League pitching register -- N
Regular season -- as of 9/29/2020
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Dan Altavilla | LAN | mr | 27 | 4.17 | 1 | 0 | 1 | 45 | 0 | 0 | 0 | 58.1 | 52 | 28 | 27 | 36 | 73 | 8 | 5 |
| Jose Alvarado* | Ari | mr | 25 | 5.56 | 3 | 6 | 2 | 48 | 0 | 0 | 0 | 55.0 | 57 | 37 | 34 | 31 | 73 | 6 | 6 |
| Shaun Anderson | SF | sp | 25 | 3.33 | 3 | 0 | 5 | 80 | 0 | 0 | 0 | 94.2 | 81 | 41 | 35 | 31 | 72 | 10 | 9 |
| Tyler Anderson* | SD | sp | 30 | 3.99 | 6 | 2 | 0 | 12 | 12 | 2 | 0 | 76.2 | 77 | 43 | 34 | 28 | 89 | 7 | 3 |
| Matt Andriese | Mil | mr | 30 | 7.13 | 1 | 1 | 1 | 12 | 0 | 0 | 0 | 17.2 | 23 | 15 | 14 | 4 | 22 | 6 | 0 |
| Chris Archer | | sp | 31 | 5.82 | 3 | 6 | 0 | 14 | 14 | 0 | 0 | 77.1 | 87 | 57 | 50 | 27 | 80 | 22 | 7 |
| Michel Baez | Mia | mr | 24 | 6.75 | 1 | 4 | 1 | 46 | 0 | 0 | 0 | 53.1 | 53 | 44 | 40 | 35 | 50 | 7 | 1 |
| Scott Barlow | ChN | mr | 27 | 4.09 | 2 | 0 | 1 | 9 | 0 | 0 | 0 | 11.0 | 12 | 5 | 5 | 5 | 12 | 1 | 1 |
| Chris Bassitt | Mil | sp | 31 | 7.88 | 2 | 3 | 4 | 30 | 0 | 0 | 0 | 37.2 | 55 | 33 | 33 | 19 | 27 | 9 | 4 |
| David Bednar | SD | mr | 25 | 3.27 | 3 | 1 | 6 | 54 | 0 | 0 | 0 | 66.0 | 53 | 27 | 24 | 29 | 81 | 3 | 4 |
| Jalen Beeks* | LAN | mr | 26 | 4.94 | 3 | 3 | 3 | 48 | 6 | 0 | 0 | 89.1 | 81 | 58 | 49 | 57 | 95 | 10 | 10 |
| Trevor Bettencourt | Mia | mr | 25 | 3.47 | 1 | 0 | 1 | 16 | 0 | 0 | 0 | 23.1 | 19 | 9 | 9 | 6 | 23 | 2 | 1 |
| Brandon Bielak | Ari | sp | 24 | 4.55 | 0 | 1 | 0 | 6 | 5 | 0 | 0 | 31.2 | 29 | 16 | 16 | 12 | 25 | 9 | 1 |
| Ray Black | NYN | mr | 30 | 4.80 | 1 | 2 | 0 | 14 | 0 | 0 | 0 | 15.0 | 13 | 10 | 8 | 12 | 22 | 2 | 0 |
| Matthew Bowman | ChN | mr | 29 | 2.75 | 6 | 2 | 2 | 39 | 0 | 0 | 0 | 52.1 | 50 | 19 | 16 | 25 | 53 | 6 | 3 |
| Matt Boyd* | SD | sp | 29 | 3.97 | 7 | 5 | 0 | 23 | 23 | 1 | 1 | 143.0 | 135 | 65 | 63 | 41 | 175 | 27 | 5 |
| Brad Brach | Was | mr | 34 | 4.57 | 7 | 9 | 4 | 80 | 0 | 0 | 0 | 90.2 | 82 | 47 | 46 | 36 | 97 | 11 | 8 |
| Silvino Bracho | NYN | mr | 27 | 3.18 | 4 | 4 | 2 | 81 | 0 | 0 | 0 | 85.0 | 68 | 33 | 30 | 37 | 112 | 9 | 5 |
| Archie Bradley | Mia | mr | 27 | 2.76 | 8 | 5 | 1 | 77 | 0 | 0 | 0 | 88.0 | 63 | 30 | 27 | 39 | 98 | 7 | 9 |
| Ryan Brasier | Mil | mr | 32 | 2.20 | 4 | 1 | 10 | 70 | 0 | 0 | 0 | 82.0 | 62 | 25 | 20 | 24 | 79 | 7 | 9 |
| John Brebbia | SD | mr | 30 | 3.92 | 1 | 0 | 2 | 29 | 0 | 0 | 0 | 41.1 | 30 | 19 | 18 | 12 | 49 | 7 | 1 |
| Corbin Burnes | Ari | mr | 25 | 3.04 | 4 | 5 | 3 | 48 | 13 | 0 | 0 | 118.1 | 83 | 47 | 40 | 42 | 130 | 14 | 9 |
| Ty Buttrey | Ari | mr | 27 | 3.74 | 1 | 10 | 27 | 70 | 0 | 0 | 0 | 79.1 | 74 | 37 | 33 | 29 | 81 | 6 | 13 |
| Griffin Canning | SF | sp | 24 | 5.82 | 6 | 20 | 0 | 45 | 37 | 0 | 0 | 208.2 | 246 | 152 | 135 | 75 | 216 | 39 | 13 |
| Tyler Carr | Pit | mr | 24 | 3.16 | 0 | 2 | 4 | 25 | 1 | 0 | 0 | 37.0 | 31 | 16 | 13 | 18 | 37 | 3 | 1 |
| Daniel Castano* | Atl | sp | 25 | 4.31 | 14 | 7 | 0 | 32 | 32 | 0 | 0 | 171.1 | 175 | 94 | 82 | 57 | 138 | 26 | 18 |
| Humberto Castellanos | Cin | mr | 22 | 7.59 | 2 | 1 | 2 | 8 | 0 | 0 | 0 | 10.2 | 19 | 9 | 9 | 3 | 11 | 2 | 1 |
| Diego Castillo | LAN | mr | 26 | 4.30 | 2 | 4 | 18 | 41 | 0 | 0 | 0 | 37.2 | 41 | 19 | 18 | 8 | 43 | 6 | 2 |
| Jose Castillo* | SD | mr | 24 | 5.05 | 7 | 6 | 3 | 56 | 0 | 0 | 0 | 67.2 | 67 | 39 | 38 | 33 | 86 | 14 | 3 |
| Dylan Cease | Mil | sp | 24 | 6.16 | 2 | 5 | 0 | 8 | 8 | 0 | 0 | 38.0 | 48 | 26 | 26 | 16 | 39 | 7 | 5 |
| Andrew Chafin* | Phi | mr | 30 | 2.81 | 3 | 1 | 2 | 27 | 0 | 0 | 0 | 32.0 | 24 | 10 | 10 | 6 | 39 | 3 | 4 |
| Jesse Chavez | StL | mr | 36 | 6.84 | 2 | 5 | 0 | 23 | 5 | 0 | 0 | 50.0 | 65 | 45 | 38 | 26 | 36 | 9 | 4 |
| Yonny Chirinos | ChN | sp | 26 | 4.50 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 6.0 | 5 | 3 | 3 | 1 | 3 | 1 | 1 |
| Steve Cishek | SD | mr | 34 | 5.28 | 2 | 3 | 2 | 14 | 0 | 0 | 0 | 15.1 | 18 | 10 | 9 | 15 | 19 | 2 | 2 |
| Alex Claudio* | Col | mr | 28 | 2.75 | 2 | 5 | 2 | 59 | 0 | 0 | 0 | 59.0 | 58 | 20 | 18 | 20 | 48 | 1 | 8 |
| Corbin Clouse* | NYN | mr | 25 | 3.70 | 2 | 2 | 4 | 45 | 0 | 0 | 0 | 58.1 | 43 | 26 | 24 | 32 | 68 | 6 | 6 |
| A.J. Cole | Ari | mr | 28 | 10.80 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3.1 | 3 | 4 | 4 | 2 | 3 | 1 | 0 |
| Alex Colome | Phi | mr | 31 | 6.32 | 1 | 0 | 2 | 10 | 0 | 0 | 0 | 15.2 | 18 | 12 | 11 | 4 | 16 | 2 | 1 |
| Daniel Coulombe* | Cin | mr | 30 | 3.72 | 4 | 0 | 1 | 47 | 0 | 0 | 0 | 55.2 | 46 | 23 | 23 | 18 | 81 | 7 | 3 |
| Johnny Cueto | Mil | sp | 34 | 3.93 | 13 | 11 | 0 | 33 | 33 | 0 | 0 | 208.1 | 204 | 97 | 91 | 57 | 177 | 35 | 17 |
| Tucker Davidson* | Cin | sp | 24 | 5.14 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 7.0 | 10 | 5 | 4 | 2 | 6 | 1 | 1 |
| Anthony DeSclafani | Mia | sp | 30 | 4.56 | 11 | 13 | 0 | 34 | 33 | 0 | 0 | 187.1 | 181 | 102 | 95 | 58 | 177 | 28 | 8 |
| Edwin Diaz | | cl | 26 | 2.86 | 1 | 7 | 17 | 59 | 0 | 0 | 0 | 63.0 | 49 | 22 | 20 | 28 | 113 | 7 | 5 |
| Jairo Diaz | Cin | mr | 29 | 2.65 | 3 | 4 | 25 | 49 | 0 | 0 | 0 | 54.1 | 36 | 22 | 16 | 26 | 48 | 5 | 5 |
| Randy Dobnak | Cin | sp | 25 | 4.33 | 9 | 9 | 1 | 37 | 18 | 0 | 0 | 129.0 | 133 | 70 | 62 | 30 | 99 | 9 | 19 |
| Rafael Dolis | NYN | mr | 32 | 2.45 | 1 | 0 | 0 | 14 | 0 | 0 | 0 | 18.1 | 15 | 6 | 5 | 6 | 23 | 2 | 3 |
| Oliver Drake | Phi | mr | 33 | 4.72 | 5 | 3 | 2 | 53 | 0 | 0 | 0 | 61.0 | 56 | 35 | 32 | 15 | 85 | 13 | 4 |
| Justin Dunn | Ari | sp | 24 | 3.72 | 0 | 2 | 0 | 2 | 2 | 0 | 0 | 9.2 | 10 | 10 | 4 | 3 | 11 | 3 | 1 |
| Carlos Estevez | Ari | mr | 27 | 3.26 | 4 | 2 | 3 | 78 | 0 | 0 | 0 | 99.1 | 79 | 38 | 36 | 27 | 112 | 9 | 3 |
| Peter Fairbanks | ChN | mr | 26 | 5.19 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 8.2 | 8 | 5 | 5 | 4 | 14 | 1 | 0 |
| Caleb Ferguson* | Col | mr | 23 | 4.92 | 1 | 2 | 0 | 29 | 13 | 0 | 0 | 78.2 | 74 | 44 | 43 | 40 | 109 | 16 | 7 |
| Junior Fernandez | StL | mr | 23 | 4.14 | 2 | 7 | 5 | 54 | 0 | 0 | 0 | 71.2 | 46 | 42 | 33 | 48 | 74 | 5 | 3 |
| Josh Fleming* | Ari | sp | 24 | 5.74 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 15.2 | 18 | 11 | 10 | 7 | 10 | 4 | 1 |
| Dylan Floro | Atl | mr | 29 | 1.89 | 1 | 0 | 0 | 12 | 0 | 0 | 0 | 19.0 | 16 | 6 | 4 | 3 | 11 | 0 | 1 |
| Mike Foltynewicz | Col | sp | 28 | 4.56 | 7 | 13 | 0 | 33 | 33 | 0 | 0 | 181.2 | 170 | 110 | 92 | 78 | 179 | 34 | 11 |
| Wilmer Font | SF | mr | 30 | 5.12 | 2 | 1 | 1 | 17 | 0 | 0 | 0 | 19.1 | 25 | 11 | 11 | 5 | 20 | 5 | 1 |
| Max Fried* | Ari | sp | 26 | 3.09 | 13 | 8 | 0 | 32 | 31 | 0 | 0 | 175.0 | 137 | 63 | 60 | 60 | 167 | 18 | 20 |
| Michael Fulmer | | sp | 27 | 3.10 | 13 | 11 | 0 | 33 | 33 | 2 | 2 | 220.2 | 183 | 89 | 76 | 57 | 195 | 26 | 16 |
| Zac Gallen | Cin | sp | 24 | 4.15 | 13 | 13 | 0 | 34 | 34 | 0 | 0 | 203.2 | 174 | 102 | 94 | 73 | 235 | 29 | 8 |
| Yimi Garcia | Was | mr | 29 | 3.64 | 6 | 3 | 4 | 77 | 0 | 0 | 0 | 84.0 | 70 | 35 | 34 | 25 | 98 | 12 | 1 |
| Amir Garrett* | | mr | 28 | 3.03 | 1 | 1 | 1 | 46 | 1 | 0 | 0 | 59.1 | 47 | 20 | 20 | 38 | 93 | 7 | 5 |
| Kevin Gausman | | sp | 29 | 3.32 | 13 | 10 | 0 | 35 | 35 | 2 | 0 | 211.2 | 181 | 90 | 78 | 62 | 236 | 27 | 15 |
| Cory Gearrin | Atl | mr | 34 | 6.75 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 2.2 | 3 | 3 | 2 | 1 | 2 | 0 | 0 |
| Joey Gerber | Atl | mr | 23 | 4.20 | 5 | 5 | 1 | 56 | 0 | 0 | 0 | 60.0 | 54 | 31 | 28 | 35 | 77 | 11 | 3 |
| Logan Gilbert | Ari | sp | 23 | 6.02 | 2 | 4 | 0 | 9 | 9 | 0 | 0 | 52.1 | 42 | 35 | 35 | 21 | 42 | 15 | 2 |
| Ken Giles | | cl | 29 | 5.47 | 3 | 3 | 5 | 45 | 0 | 0 | 0 | 49.1 | 51 | 31 | 30 | 19 | 75 | 3 | 2 |
| Austin Gomber* | StL | sp | 26 | 3.34 | 9 | 9 | 0 | 28 | 20 | 0 | 0 | 124.0 | 97 | 50 | 46 | 52 | 116 | 10 | 8 |
| Marco Gonzales* | StL | sp | 28 | 4.74 | 12 | 13 | 0 | 34 | 33 | 2 | 1 | 210.2 | 224 | 121 | 111 | 49 | 174 | 28 | 19 |
| Trevor Gott | Atl | mr | 27 | 4.19 | 6 | 4 | 3 | 62 | 0 | 0 | 0 | 73.0 | 63 | 39 | 34 | 39 | 72 | 4 | 4 |
| Sonny Gray | SD | sp | 30 | 4.05 | 11 | 9 | 0 | 34 | 34 | 1 | 1 | 206.2 | 176 | 105 | 93 | 78 | 225 | 24 | 16 |
| Chad Green | ChN | mr | 29 | 3.53 | 10 | 6 | 0 | 31 | 31 | 0 | 0 | 168.1 | 134 | 76 | 66 | 45 | 239 | 22 | 4 |
| Josh Green | Cin | sp | 24 | 5.09 | 2 | 5 | 0 | 10 | 10 | 0 | 0 | 58.1 | 70 | 38 | 33 | 10 | 38 | 8 | 6 |
| Zack Greinke | NYN | sp | 36 | 11.42 | 1 | 3 | 0 | 4 | 4 | 1 | 0 | 17.1 | 34 | 23 | 22 | 7 | 13 | 6 | 2 |
| Deolis Guerra | SD | mr | 31 | 3.06 | 4 | 2 | 2 | 41 | 1 | 0 | 0 | 61.2 | 55 | 23 | 21 | 21 | 76 | 7 | 3 |
| Taylor Guilbeau* | SD | mr | 27 | 4.23 | 1 | 0 | 1 | 53 | 0 | 0 | 0 | 61.2 | 71 | 33 | 29 | 31 | 53 | 2 | 9 |
| Cole Hamels* | Phi | sp | 36 | 4.40 | 7 | 6 | 0 | 21 | 21 | 1 | 1 | 118.2 | 127 | 62 | 58 | 36 | 98 | 17 | 8 |
| Brad Hand* | Was | cl | 30 | 3.78 | 4 | 5 | 21 | 90 | 0 | 0 | 0 | 85.2 | 72 | 37 | 36 | 24 | 126 | 17 | 5 |
| J.A. Happ* | ChN | sp | 37 | 4.17 | 7 | 9 | 0 | 28 | 28 | 0 | 0 | 157.2 | 157 | 89 | 73 | 57 | 160 | 28 | 21 |
| Will Harris | Phi | mr | 35 | 3.49 | 3 | 2 | 3 | 43 | 0 | 0 | 0 | 38.2 | 37 | 16 | 15 | 10 | 34 | 8 | 4 |
| Andrew Heaney* | Phi | sp | 29 | 4.39 | 10 | 14 | 0 | 35 | 35 | 0 | 0 | 209.0 | 212 | 115 | 102 | 52 | 247 | 41 | 19 |
| Heath Hembree | Was | mr | 31 | 4.62 | 4 | 3 | 2 | 66 | 0 | 0 | 0 | 60.1 | 67 | 32 | 31 | 25 | 79 | 10 | 4 |
| Kyle Hendricks | Col | sp | 30 | 3.86 | 16 | 10 | 0 | 34 | 34 | 2 | 1 | 221.1 | 201 | 98 | 95 | 48 | 201 | 32 | 13 |
| Liam Hendriks | ChN | cl | 31 | 1.87 | 3 | 3 | 27 | 63 | 0 | 0 | 0 | 72.1 | 42 | 17 | 15 | 19 | 100 | 11 | 4 |
| Elieser Hernandez | Atl | sp | 25 | 9.95 | 0 | 1 | 0 | 4 | 1 | 0 | 0 | 6.1 | 13 | 7 | 7 | 1 | 8 | 3 | 2 |
| Kelvin Herrera | NYN | mr | 30 | 10.13 | 0 | 1 | 2 | 15 | 0 | 0 | 0 | 13.1 | 17 | 15 | 15 | 6 | 18 | 5 | 0 |
| Rich Hill* | Pit | sp | 40 | 3.01 | 18 | 3 | 0 | 34 | 34 | 0 | 0 | 191.1 | 149 | 66 | 64 | 63 | 247 | 19 | 10 |
| Yoshihisa Hirano | LAN | mr | 36 | 2.61 | 2 | 1 | 0 | 42 | 0 | 0 | 0 | 48.1 | 45 | 17 | 14 | 14 | 61 | 2 | 11 |
| Sean Hjelle | SF | sp | 23 | 5.25 | 6 | 13 | 3 | 40 | 19 | 0 | 0 | 132.0 | 136 | 79 | 77 | 56 | 112 | 20 | 14 |
| Jonathan Holder | Pit | mr | 27 | 5.56 | 1 | 1 | 0 | 8 | 0 | 0 | 0 | 11.1 | 11 | 7 | 7 | 3 | 9 | 3 | 0 |
| Brent Honeywell | Mia | sp | 25 | 3.95 | 2 | 0 | 0 | 5 | 5 | 0 | 0 | 27.1 | 35 | 17 | 12 | 7 | 22 | 2 | 3 |
| Adrian Houser | SD | sp | 27 | 4.40 | 10 | 8 | 1 | 35 | 26 | 0 | 0 | 153.1 | 166 | 89 | 75 | 44 | 154 | 18 | 17 |
| Raisel Iglesias | Col | cl | 30 | 3.82 | 4 | 7 | 25 | 62 | 0 | 0 | 0 | 73.0 | 67 | 34 | 31 | 26 | 92 | 13 | 4 |
| Josh James | ChN | mr | 27 | 2.29 | 3 | 0 | 0 | 4 | 3 | 0 | 0 | 19.2 | 14 | 6 | 5 | 13 | 25 | 2 | 2 |
| Kenley Jansen | Pit | cl | 32 | 3.59 | 6 | 6 | 7 | 89 | 0 | 0 | 0 | 92.2 | 69 | 37 | 37 | 25 | 112 | 14 | 3 |
| Cristian Javier | Mia | sp | 23 | 3.35 | 2 | 3 | 4 | 28 | 2 | 0 | 0 | 40.1 | 32 | 17 | 15 | 30 | 53 | 5 | 2 |
| Daulton Jefferies | Cin | sp | 24 | 4.85 | 2 | 8 | 0 | 26 | 16 | 0 | 0 | 94.2 | 104 | 55 | 51 | 12 | 90 | 17 | 4 |
| Dany Jimenez | SF | mr | 26 | 4.63 | 6 | 6 | 8 | 118 | 0 | 0 | 0 | 138.0 | 126 | 80 | 71 | 68 | 163 | 25 | 11 |
| Joe Jimenez | NYN | mr | 25 | 0.87 | 1 | 0 | 0 | 11 | 0 | 0 | 0 | 10.1 | 4 | 5 | 1 | 3 | 14 | 0 | 1 |
| Pierce Johnson | Col | mr | 29 | 4.06 | 5 | 2 | 4 | 47 | 0 | 0 | 0 | 51.0 | 50 | 23 | 23 | 16 | 73 | 6 | 4 |
| Nate Jones | ChN | mr | 34 | 0.00 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 2.2 | 1 | 0 | 0 | 1 | 5 | 0 | 0 |
| Jakob Junis | LAN | sp | 27 | 3.92 | 13 | 9 | 0 | 25 | 25 | 2 | 0 | 154.0 | 150 | 77 | 67 | 37 | 149 | 24 | 4 |
| James Kaprielian | SF | sp | 26 | 2.97 | 5 | 5 | 6 | 102 | 0 | 0 | 0 | 88.0 | 83 | 32 | 29 | 26 | 83 | 7 | 5 |
| James Karinchak | SD | mr | 24 | 3.42 | 6 | 0 | 2 | 38 | 0 | 0 | 0 | 55.1 | 34 | 21 | 21 | 29 | 109 | 7 | 0 |
| Anthony Kay* | Atl | sp | 25 | 8.42 | 1 | 4 | 0 | 6 | 6 | 0 | 0 | 25.2 | 32 | 24 | 24 | 19 | 17 | 4 | 5 |
| Keone Kela | Atl | mr | 27 | 2.79 | 3 | 5 | 25 | 48 | 0 | 0 | 0 | 48.1 | 35 | 15 | 15 | 15 | 70 | 7 | 2 |
| Kyle Keller | NYN | mr | 27 | 4.75 | 4 | 3 | 3 | 50 | 0 | 0 | 0 | 72.0 | 55 | 40 | 38 | 35 | 90 | 9 | 7 |
| Mitch Keller | NYN | sp | 24 | 5.40 | 10 | 6 | 0 | 23 | 23 | 0 | 0 | 125.0 | 135 | 79 | 75 | 48 | 127 | 23 | 10 |
| Joe Kelly | Mil | mr | 32 | 3.34 | 6 | 6 | 23 | 58 | 0 | 0 | 0 | 67.1 | 52 | 26 | 25 | 31 | 73 | 5 | 9 |
| Zack Kelly | Atl | sp | 25 | 4.83 | 7 | 11 | 0 | 26 | 26 | 0 | 0 | 138.0 | 133 | 79 | 74 | 59 | 126 | 13 | 10 |
| Ian Kennedy | Pit | cl | 35 | 3.18 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 5.2 | 7 | 2 | 2 | 3 | 4 | 0 | 0 |
| Clayton Kershaw* | Pit | sp | 32 | 2.66 | 18 | 10 | 0 | 35 | 35 | 9 | 4 | 257.1 | 202 | 79 | 76 | 46 | 269 | 24 | 18 |
| Dallas Keuchel* | ChN | sp | 32 | 3.81 | 16 | 11 | 0 | 33 | 33 | 7 | 4 | 219.2 | 184 | 105 | 93 | 82 | 198 | 24 | 35 |
| Kwang-hyun Kim* | Pit | sp | 31 | 4.48 | 10 | 8 | 0 | 25 | 23 | 0 | 0 | 134.2 | 131 | 70 | 67 | 35 | 102 | 17 | 9 |
| Craig Kimbrel | Col | cl | 32 | 5.21 | 4 | 0 | 0 | 17 | 0 | 0 | 0 | 19.0 | 16 | 12 | 11 | 10 | 32 | 3 | 2 |
| Brandon Kintzler | Col | mr | 35 | 3.26 | 1 | 2 | 2 | 37 | 1 | 0 | 0 | 47.0 | 42 | 21 | 17 | 10 | 34 | 4 | 10 |
| Andrew Kittredge | ChN | mr | 30 | 4.13 | 8 | 8 | 0 | 27 | 27 | 0 | 0 | 157.0 | 153 | 82 | 72 | 38 | 172 | 26 | 8 |
| Michael Kopech | SF | sp | 24 | 4.87 | 4 | 19 | 0 | 40 | 36 | 0 | 0 | 207.0 | 176 | 125 | 112 | 117 | 232 | 31 | 16 |
| Dean Kremer | Cin | sp | 24 | 5.08 | 2 | 3 | 0 | 5 | 5 | 0 | 0 | 28.1 | 29 | 18 | 16 | 10 | 30 | 5 | 2 |
| Dinelson Lamet | Ari | sp | 27 | 5.96 | 2 | 8 | 0 | 15 | 15 | 0 | 0 | 77.0 | 77 | 59 | 51 | 42 | 103 | 21 | 4 |
| Eric Lauer* | Atl | sp | 25 | 5.14 | 9 | 13 | 0 | 32 | 32 | 0 | 0 | 178.2 | 178 | 106 | 102 | 63 | 192 | 30 | 12 |
| Derek Law | ChN | mr | 29 | 3.38 | 2 | 1 | 7 | 38 | 0 | 0 | 0 | 45.1 | 49 | 18 | 17 | 20 | 44 | 7 | 4 |
| Mike Leake | Cin | sp | 32 | 4.90 | 4 | 5 | 0 | 14 | 14 | 2 | 0 | 90.0 | 104 | 54 | 49 | 10 | 62 | 10 | 5 |
| Josh Lindblom | Mil | sp | 33 | 4.73 | 9 | 12 | 0 | 32 | 32 | 1 | 0 | 196.0 | 188 | 106 | 103 | 47 | 177 | 26 | 9 |
| Francisco Liriano* | Pit | mr | 36 | 1.86 | 0 | 1 | 0 | 12 | 0 | 0 | 0 | 9.2 | 3 | 3 | 2 | 3 | 6 | 2 | 2 |
| Jonathan Loaisiga | Ari | sp | 25 | 5.63 | 3 | 3 | 1 | 38 | 1 | 0 | 0 | 46.1 | 47 | 35 | 29 | 21 | 47 | 9 | 8 |
| Pablo Lopez | SD | sp | 24 | 4.46 | 11 | 16 | 0 | 32 | 32 | 2 | 2 | 183.2 | 179 | 97 | 91 | 47 | 156 | 23 | 14 |
| Yoan Lopez | Pit | mr | 27 | 4.05 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 6.2 | 5 | 3 | 3 | 2 | 7 | 1 | 0 |
| Michael Lorenzen | Cin | mr | 28 | 5.16 | 0 | 5 | 4 | 49 | 0 | 0 | 0 | 59.1 | 57 | 37 | 34 | 28 | 45 | 10 | 8 |
| Aaron Loup* | Atl | mr | 32 | 5.89 | 1 | 1 | 0 | 19 | 0 | 0 | 0 | 18.1 | 21 | 12 | 12 | 15 | 16 | 1 | 0 |
| Joey Lucchesi* | Ari | sp | 27 | 4.16 | 6 | 9 | 0 | 24 | 24 | 0 | 0 | 138.1 | 142 | 75 | 64 | 47 | 120 | 22 | 9 |
| Seth Lugo | NYN | mr | 30 | 2.67 | 7 | 6 | 19 | 74 | 0 | 0 | 0 | 91.0 | 77 | 32 | 27 | 19 | 110 | 11 | 4 |
| Jesus Luzardo* | SF | sp | 22 | 3.92 | 11 | 10 | 0 | 37 | 36 | 0 | 0 | 208.2 | 185 | 103 | 91 | 71 | 237 | 24 | 10 |
| Lance Lynn | LAN | sp | 33 | 3.71 | 7 | 16 | 0 | 33 | 33 | 1 | 1 | 186.2 | 167 | 90 | 77 | 87 | 222 | 23 | 12 |
| Tyler Mahle | Ari | sp | 25 | 3.97 | 17 | 9 | 0 | 34 | 34 | 0 | 0 | 197.0 | 184 | 95 | 87 | 73 | 187 | 25 | 11 |
| Sean Manaea* | Mil | sp | 28 | 4.47 | 10 | 13 | 0 | 33 | 33 | 1 | 1 | 197.1 | 196 | 106 | 98 | 46 | 220 | 27 | 11 |
| Nick Margevicius* | SF | sp | 24 | 4.67 | 7 | 5 | 4 | 113 | 0 | 0 | 0 | 115.2 | 129 | 63 | 60 | 27 | 103 | 12 | 8 |
| Parker Markel | Pit | mr | 29 | 13.50 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 4 | 3 | 3 | 1 | 3 | 1 | 0 |
| Evan Marshall | Atl | mr | 30 | 4.66 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 9.2 | 11 | 5 | 5 | 4 | 3 | 0 | 2 |
| Brett Martin* | Atl | mr | 25 | 2.23 | 0 | 3 | 6 | 46 | 0 | 0 | 0 | 60.2 | 46 | 17 | 15 | 15 | 58 | 3 | 5 |
| Chris Martin | ChN | mr | 34 | 3.84 | 5 | 2 | 3 | 59 | 0 | 0 | 0 | 84.1 | 93 | 40 | 36 | 19 | 66 | 7 | 8 |
| Carlos Martinez | Pit | sp | 28 | 2.24 | 12 | 1 | 15 | 76 | 1 | 1 | 1 | 100.2 | 73 | 27 | 25 | 26 | 100 | 9 | 14 |
| Dustin May | Col | sp | 22 | 3.76 | 17 | 6 | 0 | 32 | 32 | 1 | 1 | 186.2 | 179 | 86 | 78 | 53 | 170 | 19 | 13 |
| Mike Mayers | Ari | mr | 28 | 9.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Tim Mayza* | Atl | mr | 28 | 2.91 | 4 | 5 | 4 | 51 | 0 | 0 | 0 | 55.2 | 45 | 24 | 18 | 30 | 64 | 2 | 4 |
| Jake McGee* | ChN | mr | 33 | 0.59 | 1 | 0 | 0 | 9 | 0 | 0 | 0 | 15.1 | 9 | 1 | 1 | 2 | 13 | 0 | 2 |
| Collin McHugh | NYN | mr | 33 | 3.95 | 10 | 11 | 0 | 33 | 33 | 0 | 0 | 200.2 | 176 | 92 | 88 | 66 | 215 | 25 | 19 |
| Brendan McKay* | ChN | sp | 24 | 3.94 | 4 | 5 | 2 | 46 | 1 | 0 | 0 | 64.0 | 60 | 30 | 28 | 26 | 68 | 12 | 9 |
| Triston McKenzie | Mia | sp | 22 | 3.86 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.1 | 3 | 1 | 1 | 1 | 1 | 1 | 0 |
| Ryan Meisinger | NYN | mr | 26 | 7.20 | 0 | 0 | 1 | 9 | 0 | 0 | 0 | 10.0 | 12 | 9 | 8 | 3 | 13 | 3 | 0 |
| Mark Melancon | Col | cl | 35 | 4.97 | 5 | 1 | 2 | 41 | 0 | 0 | 0 | 50.2 | 63 | 33 | 28 | 8 | 46 | 6 | 10 |
| Daniel Mengden | Col | sp | 27 | 3.72 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 9.2 | 11 | 5 | 4 | 1 | 7 | 1 | 1 |
| Julian Merryweather | ChN | sp | 28 | 0.00 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 7.0 | 5 | 0 | 0 | 1 | 6 | 0 | 0 |
| Miles Mikolas | Col | sp | 31 | 3.48 | 11 | 6 | 0 | 23 | 23 | 2 | 0 | 163.0 | 138 | 64 | 63 | 31 | 118 | 25 | 17 |
| Andrew Miller* | Pit | mr | 35 | 1.77 | 1 | 1 | 6 | 51 | 0 | 0 | 0 | 45.2 | 32 | 10 | 9 | 19 | 64 | 5 | 6 |
| Hoby Milner* | Cin | mr | 29 | 2.44 | 7 | 0 | 2 | 54 | 0 | 0 | 0 | 62.2 | 50 | 19 | 17 | 13 | 72 | 6 | 5 |
| Juan Minaya | Atl | mr | 29 | 7.94 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 5.2 | 9 | 5 | 5 | 3 | 5 | 2 | 1 |
| Mike Minor* | ChN | sp | 32 | 3.74 | 17 | 10 | 0 | 34 | 32 | 1 | 0 | 216.1 | 189 | 101 | 90 | 74 | 229 | 25 | 15 |
| A.J. Minter* | Mia | mr | 26 | 4.08 | 4 | 6 | 5 | 72 | 0 | 0 | 0 | 79.1 | 68 | 39 | 36 | 24 | 84 | 10 | 7 |
| Casey Mize | Mia | sp | 23 | 4.15 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 17.1 | 16 | 8 | 8 | 8 | 12 | 1 | 2 |
| Frankie Montas | ChN | sp | 27 | 2.67 | 2 | 1 | 0 | 5 | 5 | 0 | 0 | 30.1 | 23 | 9 | 9 | 8 | 32 | 3 | 2 |
| Rafael Montero | Cin | mr | 29 | 1.99 | 4 | 0 | 2 | 31 | 0 | 0 | 0 | 40.2 | 21 | 10 | 9 | 6 | 42 | 4 | 1 |
| Brian Moran* | Atl | mr | 31 | 5.49 | 1 | 1 | 1 | 31 | 0 | 0 | 0 | 39.1 | 35 | 25 | 24 | 16 | 52 | 6 | 3 |
| Brandon Morrow | Pit | mr | 35 | 3.21 | 0 | 2 | 11 | 44 | 0 | 0 | 0 | 47.2 | 40 | 17 | 17 | 16 | 42 | 4 | 3 |
| Charlie Morton | Phi | sp | 36 | 4.36 | 10 | 10 | 0 | 32 | 32 | 0 | 0 | 185.2 | 176 | 101 | 90 | 50 | 223 | 33 | 12 |
| Kyle Muller* | StL | sp | 22 | 6.21 | 4 | 12 | 0 | 26 | 26 | 0 | 0 | 121.2 | 126 | 89 | 84 | 83 | 127 | 17 | 4 |
| Joe Musgrove | Mia | sp | 27 | 4.74 | 7 | 17 | 0 | 30 | 30 | 1 | 1 | 167.0 | 174 | 96 | 88 | 35 | 165 | 24 | 9 |
| Packy Naughton* | Cin | sp | 24 | 5.84 | 0 | 3 | 0 | 5 | 5 | 0 | 0 | 24.2 | 31 | 17 | 16 | 4 | 21 | 5 | 0 |
| Nick Neidert | Cin | sp | 23 | 5.03 | 4 | 5 | 0 | 11 | 11 | 0 | 0 | 59.0 | 46 | 34 | 33 | 33 | 51 | 10 | 4 |
| Hector Neris | Phi | cl | 31 | 4.19 | 3 | 8 | 18 | 60 | 0 | 0 | 0 | 68.2 | 65 | 32 | 32 | 28 | 97 | 11 | 3 |
| Sean Newcomb* | NYN | mr | 27 | 1.88 | 1 | 0 | 0 | 5 | 5 | 0 | 0 | 28.2 | 17 | 7 | 6 | 13 | 23 | 3 | 2 |
| Aaron Nola | Phi | sp | 27 | 4.28 | 11 | 11 | 0 | 37 | 37 | 2 | 0 | 244.0 | 243 | 121 | 116 | 82 | 287 | 39 | 18 |
| Daniel Norris* | Mia | sp | 27 | 5.62 | 0 | 7 | 0 | 21 | 9 | 0 | 0 | 57.2 | 68 | 43 | 36 | 24 | 44 | 9 | 2 |
| Riley O'Brien | Cin | sp | 25 | 10.38 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 8.2 | 14 | 10 | 10 | 6 | 7 | 3 | 0 |
| Darren O'Day | Pit | mr | 37 | 3.55 | 1 | 2 | 4 | 26 | 0 | 0 | 0 | 25.1 | 22 | 12 | 10 | 8 | 22 | 2 | 2 |
| Jake Odorizzi | Was | sp | 30 | 5.19 | 12 | 12 | 0 | 32 | 32 | 0 | 0 | 189.0 | 191 | 114 | 109 | 49 | 213 | 38 | 11 |
| Steven Okert* | NYN | mr | 28 | 3.95 | 10 | 8 | 0 | 40 | 26 | 0 | 0 | 150.1 | 145 | 69 | 66 | 39 | 168 | 33 | 4 |
| Adam Ottavino | Cin | mr | 34 | 2.45 | 1 | 3 | 0 | 22 | 0 | 0 | 0 | 25.2 | 20 | 10 | 7 | 10 | 35 | 2 | 1 |
| James Paxton* | Pit | sp | 31 | 2.69 | 14 | 7 | 0 | 29 | 29 | 0 | 0 | 177.0 | 129 | 54 | 53 | 51 | 205 | 18 | 14 |
| Brad Peacock | Phi | sp | 32 | 3.00 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 3.0 | 2 | 1 | 1 | 1 | 3 | 0 | 0 |
| Cionel Perez* | NYN | sp | 24 | 3.49 | 5 | 5 | 1 | 43 | 7 | 0 | 0 | 90.1 | 74 | 37 | 35 | 41 | 92 | 7 | 5 |
| Yusmeiro Petit | StL | mr | 35 | 3.03 | 7 | 5 | 4 | 65 | 0 | 0 | 0 | 95.0 | 83 | 37 | 32 | 30 | 83 | 13 | 4 |
| David Phelps | Ari | mr | 33 | 5.21 | 4 | 6 | 4 | 62 | 0 | 0 | 0 | 65.2 | 71 | 42 | 38 | 30 | 59 | 8 | 2 |
| Tyler Phillips | SF | sp | 22 | 5.35 | 7 | 16 | 0 | 36 | 34 | 0 | 0 | 191.2 | 221 | 125 | 114 | 55 | 137 | 28 | 13 |
| Matt Pierpont | ChN | mr | 29 | 4.03 | 11 | 3 | 2 | 76 | 0 | 0 | 0 | 98.1 | 95 | 46 | 44 | 31 | 100 | 14 | 6 |
| Michael Pineda | Pit | sp | 31 | 4.79 | 8 | 5 | 0 | 18 | 16 | 0 | 0 | 99.2 | 119 | 57 | 53 | 10 | 88 | 19 | 7 |
| Nick Pivetta | | sp | 27 | 3.56 | 3 | 1 | 0 | 15 | 14 | 0 | 0 | 73.1 | 61 | 30 | 29 | 35 | 76 | 14 | 9 |
| Zach Plesac | Atl | sp | 25 | 3.65 | 5 | 10 | 0 | 32 | 32 | 0 | 0 | 199.2 | 171 | 86 | 81 | 64 | 170 | 23 | 11 |
| Colin Poche* | Col | mr | 26 | 3.26 | 2 | 0 | 4 | 27 | 0 | 0 | 0 | 30.1 | 15 | 11 | 11 | 21 | 45 | 4 | 0 |
| Drew Pomeranz* | Was | mr | 31 | 4.25 | 3 | 2 | 1 | 67 | 0 | 0 | 0 | 59.1 | 61 | 30 | 28 | 30 | 77 | 7 | 8 |
| Daniel Ponce De Leon | StL | sp | 28 | 2.51 | 7 | 9 | 1 | 27 | 25 | 0 | 0 | 150.1 | 111 | 50 | 42 | 67 | 156 | 10 | 12 |
| Bobby Poyner* | LAN | mr | 27 | 2.31 | 6 | 5 | 9 | 55 | 0 | 0 | 0 | 70.0 | 50 | 23 | 18 | 18 | 65 | 9 | 5 |
| Ryan Pressly | SD | mr | 31 | 4.00 | 8 | 6 | 24 | 56 | 0 | 0 | 0 | 69.2 | 61 | 31 | 31 | 19 | 86 | 12 | 3 |
| David Price* | Pit | sp | 34 | 4.39 | 1 | 1 | 0 | 4 | 4 | 0 | 0 | 26.2 | 24 | 13 | 13 | 3 | 26 | 4 | 1 |
| A.J. Puk* | NYN | mr | 25 | 4.52 | 6 | 6 | 0 | 28 | 27 | 0 | 0 | 133.1 | 115 | 70 | 67 | 74 | 164 | 15 | 11 |
| Jose Quintana* | Col | sp | 31 | 4.06 | 7 | 4 | 0 | 20 | 20 | 0 | 0 | 115.1 | 106 | 54 | 52 | 42 | 114 | 15 | 7 |
| Travis Radke* | Cin | mr | 27 | 10.13 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 8.0 | 10 | 10 | 9 | 4 | 8 | 3 | 1 |
| Cody Reed* | Col | mr | 27 | 5.19 | 4 | 1 | 0 | 43 | 0 | 0 | 0 | 52.0 | 46 | 32 | 30 | 27 | 65 | 9 | 7 |
| Hansel Robles | NYN | cl | 29 | 5.29 | 4 | 4 | 4 | 49 | 0 | 0 | 0 | 63.0 | 71 | 40 | 37 | 22 | 68 | 10 | 4 |
| Richard Rodriguez | Mia | mr | 30 | 6.00 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 6.0 | 6 | 4 | 4 | 3 | 8 | 1 | 0 |
| Chaz Roe | Pit | mr | 33 | 2.97 | 4 | 2 | 2 | 46 | 0 | 0 | 0 | 36.1 | 33 | 13 | 12 | 19 | 36 | 4 | 6 |
| Taylor Rogers* | Phi | cl | 29 | 2.41 | 7 | 2 | 7 | 62 | 0 | 0 | 0 | 82.0 | 60 | 23 | 22 | 30 | 89 | 6 | 7 |
| Hector Rondon | Mil | mr | 32 | 5.75 | 0 | 2 | 3 | 51 | 0 | 0 | 0 | 56.1 | 80 | 37 | 36 | 28 | 43 | 11 | 3 |
| Trevor Rosenthal | Was | mr | 30 | 5.40 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1.2 | 1 | 1 | 1 | 2 | 3 | 0 | 0 |
| Addison Russ | Cin | mr | 25 | 7.23 | 2 | 2 | 1 | 40 | 0 | 0 | 0 | 37.1 | 50 | 34 | 30 | 18 | 39 | 5 | 2 |
| Kyle Ryan* | ChN | mr | 28 | 2.91 | 2 | 0 | 5 | 39 | 0 | 0 | 0 | 43.1 | 37 | 16 | 14 | 22 | 39 | 5 | 7 |
| Hyun-Jin Ryu* | LAN | sp | 33 | 3.76 | 9 | 15 | 0 | 33 | 33 | 1 | 1 | 198.2 | 207 | 92 | 83 | 45 | 206 | 25 | 22 |
| Sixto Sanchez | Mia | sp | 21 | 3.65 | 1 | 1 | 0 | 4 | 4 | 0 | 0 | 24.2 | 24 | 12 | 10 | 6 | 13 | 3 | 1 |
| Nick Sandlin | Atl | mr | 23 | 5.74 | 2 | 0 | 0 | 47 | 0 | 0 | 0 | 58.0 | 59 | 38 | 37 | 30 | 63 | 11 | 3 |
| Patrick Sandoval* | Col | sp | 23 | 7.36 | 0 | 2 | 1 | 5 | 4 | 0 | 0 | 18.1 | 26 | 18 | 15 | 7 | 23 | 5 | 1 |
| Dennis Santana | Ari | sp | 24 | 4.50 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.0 | 2 | 2 | 2 | 1 | 5 | 1 | 0 |
| John Schreiber | Atl | mr | 26 | 4.69 | 3 | 4 | 3 | 50 | 0 | 0 | 0 | 63.1 | 65 | 37 | 33 | 14 | 68 | 5 | 5 |
| Tanner Scott* | NYN | mr | 25 | 4.55 | 3 | 4 | 4 | 46 | 0 | 0 | 0 | 61.1 | 52 | 33 | 31 | 36 | 73 | 8 | 9 |
| Connor Seabold | Mia | sp | 24 | 6.75 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 10.2 | 10 | 8 | 8 | 3 | 10 | 2 | 0 |
| Sam Selman* | Cin | mr | 29 | 2.84 | 0 | 0 | 1 | 11 | 0 | 0 | 0 | 12.2 | 9 | 4 | 4 | 7 | 22 | 2 | 0 |
| Justus Sheffield* | Ari | sp | 24 | 4.15 | 2 | 4 | 3 | 69 | 0 | 0 | 0 | 78.0 | 69 | 45 | 36 | 42 | 68 | 5 | 7 |
| Matt Shoemaker | Mil | sp | 33 | 4.85 | 7 | 13 | 0 | 32 | 32 | 1 | 1 | 196.2 | 192 | 109 | 106 | 65 | 184 | 33 | 25 |
| Chasen Shreve* | Pit | mr | 29 | 2.38 | 0 | 1 | 1 | 10 | 0 | 0 | 0 | 11.1 | 6 | 3 | 3 | 4 | 16 | 3 | 1 |
| Caleb Smith* | NYN | sp | 28 | 3.32 | 14 | 8 | 0 | 32 | 32 | 0 | 0 | 178.2 | 137 | 73 | 66 | 62 | 195 | 29 | 13 |
| Joe Smith | Mil | mr | 36 | 2.90 | 3 | 2 | 1 | 40 | 0 | 0 | 0 | 40.1 | 51 | 22 | 13 | 15 | 50 | 1 | 3 |
| Kevin Smith* | Cin | sp | 23 | 5.87 | 2 | 5 | 0 | 10 | 10 | 0 | 0 | 53.2 | 49 | 35 | 35 | 29 | 61 | 9 | 2 |
| Will M. Smith* | Phi | cl | 30 | 2.55 | 1 | 1 | 1 | 20 | 0 | 0 | 0 | 24.2 | 15 | 7 | 7 | 7 | 38 | 4 | 1 |
| Drew Smyly* | Mil | sp | 31 | 5.87 | 7 | 7 | 0 | 24 | 24 | 0 | 0 | 118.0 | 123 | 83 | 77 | 69 | 116 | 15 | 15 |
| Chad Sobotka | LAN | mr | 26 | 3.97 | 6 | 5 | 2 | 66 | 0 | 0 | 0 | 77.0 | 62 | 40 | 34 | 45 | 93 | 11 | 7 |
| Joakim Soria | Phi | mr | 36 | 5.11 | 0 | 1 | 2 | 36 | 0 | 0 | 0 | 44.0 | 50 | 26 | 25 | 16 | 48 | 11 | 2 |
| Mike Soroka | Ari | sp | 22 | 4.15 | 10 | 11 | 0 | 25 | 25 | 1 | 0 | 169.0 | 151 | 83 | 78 | 39 | 163 | 29 | 13 |
| Shea Spitzbarth | | mr | 25 | 5.69 | 5 | 4 | 2 | 44 | 1 | 0 | 0 | 68.0 | 65 | 43 | 43 | 36 | 91 | 13 | 1 |
| Craig Stammen | Mil | mr | 36 | 3.30 | 10 | 3 | 1 | 74 | 0 | 0 | 0 | 101.0 | 100 | 43 | 37 | 12 | 91 | 14 | 11 |
| Ryne Stanek | Cin | mr | 28 | 10.13 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 10.2 | 17 | 12 | 12 | 8 | 10 | 5 | 1 |
| Robert Stephenson | Mil | mr | 27 | 6.48 | 6 | 1 | 4 | 65 | 0 | 0 | 0 | 73.2 | 74 | 56 | 53 | 53 | 100 | 11 | 5 |
| Ross Stripling | Cin | mr | 30 | 2.52 | 6 | 4 | 0 | 27 | 13 | 0 | 0 | 100.0 | 85 | 30 | 28 | 20 | 91 | 5 | 7 |
| Marcus Stroman | Was | sp | 29 | 2.81 | 9 | 8 | 0 | 22 | 22 | 2 | 0 | 147.1 | 126 | 56 | 46 | 43 | 112 | 11 | 18 |
| Trey Supak | Pit | sp | 24 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Brent Suter* | LAN | sp | 30 | 3.25 | 8 | 17 | 0 | 32 | 32 | 0 | 0 | 196.1 | 168 | 81 | 71 | 44 | 197 | 19 | 13 |
| Masahiro Tanaka | LAN | sp | 31 | 3.16 | 7 | 16 | 0 | 32 | 32 | 2 | 2 | 216.2 | 193 | 91 | 76 | 48 | 192 | 33 | 20 |
| Stephen Tarpley* | LAN | mr | 27 | 4.83 | 2 | 1 | 0 | 42 | 1 | 0 | 0 | 59.2 | 56 | 37 | 32 | 37 | 64 | 5 | 1 |
| Julio Teheran | Was | sp | 29 | 5.23 | 8 | 9 | 0 | 33 | 32 | 0 | 0 | 182.1 | 172 | 112 | 106 | 88 | 182 | 43 | 14 |
| Ryan Tepera | Mil | mr | 32 | 5.25 | 2 | 0 | 1 | 20 | 0 | 0 | 0 | 24.0 | 24 | 14 | 14 | 4 | 14 | 5 | 2 |
| Blake Treinen | Col | cl | 32 | 2.33 | 7 | 5 | 4 | 69 | 0 | 0 | 0 | 89.0 | 64 | 25 | 23 | 31 | 83 | 5 | 13 |
| Andrew Triggs | NYN | sp | 31 | 4.22 | 2 | 3 | 0 | 5 | 5 | 0 | 0 | 32.0 | 32 | 15 | 15 | 9 | 33 | 4 | 1 |
| Sam Tuivailala | StL | mr | 27 | 5.89 | 1 | 8 | 4 | 32 | 3 | 0 | 0 | 47.1 | 64 | 38 | 31 | 19 | 58 | 3 | 5 |
| Spencer Turnbull | Was | sp | 27 | 4.44 | 3 | 7 | 1 | 21 | 11 | 0 | 0 | 71.0 | 71 | 37 | 35 | 33 | 71 | 9 | 5 |
| Jose Urquidy | Mia | sp | 25 | 3.97 | 1 | 2 | 4 | 39 | 4 | 0 | 0 | 65.2 | 58 | 32 | 29 | 17 | 60 | 12 | 2 |
| Vince Velasquez | | sp | 28 | 4.72 | 4 | 9 | 0 | 24 | 24 | 0 | 0 | 137.1 | 124 | 78 | 72 | 28 | 162 | 23 | 4 |
| Hector Velazquez | Was | mr | 31 | 5.71 | 4 | 3 | 4 | 78 | 0 | 0 | 0 | 86.2 | 111 | 62 | 55 | 28 | 63 | 19 | 8 |
| Alex Vesia* | Mia | mr | 24 | 2.76 | 3 | 2 | 5 | 24 | 0 | 0 | 0 | 32.2 | 27 | 11 | 10 | 18 | 39 | 3 | 2 |
| Nick Vincent | StL | mr | 33 | 3.91 | 1 | 4 | 1 | 49 | 2 | 0 | 0 | 71.1 | 68 | 33 | 31 | 12 | 58 | 9 | 5 |
| Adam Wainwright | Pit | sp | 38 | 3.88 | 3 | 2 | 0 | 8 | 7 | 1 | 0 | 46.1 | 47 | 21 | 20 | 13 | 35 | 8 | 7 |
| Marcus Walden | Mia | mr | 31 | 9.00 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 4.0 | 1 | 4 | 4 | 6 | 4 | 0 | 0 |
| Jeremy Walker | Atl | mr | 25 | 4.07 | 5 | 11 | 0 | 25 | 25 | 0 | 0 | 139.1 | 148 | 72 | 63 | 35 | 96 | 16 | 12 |
| Taijuan Walker | Mia | sp | 27 | 4.32 | 11 | 10 | 0 | 28 | 28 | 0 | 0 | 160.1 | 150 | 87 | 77 | 44 | 148 | 20 | 10 |
| Jared Walsh* | | 1b | 26 | 6.75 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.1 | 2 | 1 | 1 | 2 | 1 | 1 | 0 |
| Ryan Weber | Atl | sp | 29 | 5.25 | 1 | 0 | 0 | 10 | 0 | 0 | 0 | 12.0 | 12 | 8 | 7 | 3 | 10 | 3 | 2 |
| Blake Weiman* | Atl | mr | 24 | 4.94 | 2 | 0 | 0 | 22 | 0 | 0 | 0 | 31.0 | 31 | 17 | 17 | 16 | 38 | 2 | 2 |
| J.B. Wendelken | Cin | mr | 27 | 7.04 | 1 | 1 | 0 | 18 | 0 | 0 | 0 | 23.0 | 29 | 18 | 18 | 9 | 30 | 6 | 1 |
| Zack Wheeler | | sp | 30 | 3.32 | 13 | 7 | 0 | 33 | 33 | 3 | 1 | 219.1 | 198 | 95 | 81 | 70 | 206 | 24 | 13 |
| Mitchell White | SF | sp | 25 | 7.26 | 3 | 6 | 4 | 28 | 0 | 0 | 0 | 39.2 | 51 | 32 | 32 | 13 | 35 | 8 | 4 |
| Tyler White | ChN | 1b | 29 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
| Forrest Whitley | Atl | sp | 22 | 7.44 | 1 | 4 | 0 | 8 | 8 | 0 | 0 | 32.2 | 32 | 27 | 27 | 21 | 33 | 6 | 2 |
| Rowan Wick | ChN | mr | 27 | 10.80 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.2 | 1 | 2 | 2 | 3 | 2 | 1 | 1 |
| Brad Wieck* | StL | mr | 28 | 2.00 | 1 | 7 | 12 | 57 | 0 | 0 | 0 | 67.1 | 42 | 16 | 15 | 32 | 94 | 7 | 5 |
| Taylor Williams | StL | mr | 28 | 4.75 | 5 | 2 | 2 | 56 | 0 | 0 | 0 | 72.0 | 83 | 38 | 38 | 24 | 81 | 7 | 4 |
| Trevor Williams | Cin | sp | 28 | 4.01 | 7 | 9 | 0 | 35 | 25 | 0 | 0 | 166.0 | 153 | 78 | 74 | 48 | 158 | 29 | 14 |
| Bryse Wilson | StL | sp | 22 | 3.37 | 7 | 10 | 0 | 30 | 29 | 0 | 0 | 187.0 | 158 | 76 | 70 | 58 | 172 | 29 | 15 |
| Dan Winkler | LAN | mr | 30 | 6.26 | 1 | 3 | 3 | 46 | 0 | 0 | 0 | 41.2 | 52 | 35 | 29 | 14 | 32 | 8 | 3 |
| Nick Wittgren | StL | mr | 29 | 2.20 | 3 | 1 | 4 | 42 | 0 | 0 | 0 | 57.1 | 42 | 17 | 14 | 17 | 58 | 6 | 2 |
| Alex Wood* | SD | sp | 29 | 2.80 | 11 | 3 | 0 | 23 | 22 | 0 | 0 | 135.0 | 130 | 51 | 42 | 34 | 152 | 8 | 9 |
| Brandon Workman | Phi | cl | 31 | 2.92 | 11 | 3 | 1 | 61 | 0 | 0 | 0 | 74.0 | 53 | 26 | 24 | 27 | 90 | 8 | 7 |
| Miguel Yajure | Atl | sp | 22 | 8.10 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3.1 | 4 | 3 | 3 | 4 | 4 | 1 | 0 |
| Ryan Yarbrough* | Was | sp | 28 | 3.46 | 10 | 11 | 0 | 33 | 32 | 0 | 0 | 189.2 | 183 | 80 | 73 | 46 | 188 | 24 | 11 |
| Eric Yardley | Pit | mr | 29 | 4.50 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 8.0 | 9 | 4 | 4 | 3 | 6 | 0 | 2 |
| Huascar Ynoa | Ari | sp | 22 | 5.40 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | 10.0 | 9 | 6 | 6 | 8 | 13 | 1 | 0 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Dan Altavilla | LAN | mr | 27 | 3 | 2 | 0 | 2 | 8 | 0 | 1 | 2 | 8.0 | 5.6 | 13.9 | 11.3 | 1.2 | 2.0 | 1.51 |
| Jose Alvarado* | Ari | mr | 25 | 1 | 1 | 0 | 0 | 6 | 0 | 1 | 4 | 9.3 | 5.1 | 14.4 | 11.9 | 1.0 | 2.4 | 1.60 |
| Shaun Anderson | SF | sp | 25 | 4 | 2 | 0 | 2 | 9 | 0 | 1 | 4 | 7.7 | 2.9 | 10.8 | 6.8 | 1.0 | 2.3 | 1.18 |
| Tyler Anderson* | SD | sp | 30 | 4 | 1 | 0 | 1 | 4 | 0 | 0 | 2 | 9.0 | 3.3 | 12.4 | 10.4 | 0.8 | 3.2 | 1.37 |
| Matt Andriese | Mil | mr | 30 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 11.7 | 2.0 | 13.8 | 11.2 | 3.1 | 5.5 | 1.53 |
| Chris Archer | | sp | 31 | 5 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 10.1 | 3.1 | 13.5 | 9.3 | 2.6 | 3.0 | 1.47 |
| Michel Baez | Mia | mr | 24 | 3 | 1 | 2 | 2 | 3 | 0 | 1 | 1 | 8.9 | 5.9 | 15.2 | 8.4 | 1.2 | 1.4 | 1.65 |
| Scott Barlow | ChN | mr | 27 | 1 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 9.8 | 4.1 | 14.7 | 9.8 | 0.8 | 2.4 | 1.55 |
| Chris Bassitt | Mil | sp | 31 | 3 | 1 | 2 | 5 | 0 | 0 | 1 | 1 | 13.1 | 4.5 | 18.9 | 6.5 | 2.2 | 1.4 | 1.96 |
| David Bednar | SD | mr | 25 | 4 | 3 | 0 | 4 | 6 | 0 | 0 | 0 | 7.2 | 4.0 | 11.7 | 11.0 | 0.4 | 2.8 | 1.24 |
| Jalen Beeks* | LAN | mr | 26 | 5 | 3 | 1 | 5 | 7 | 0 | 2 | 6 | 8.2 | 5.7 | 14.4 | 9.6 | 1.0 | 1.7 | 1.54 |
| Trevor Bettencourt | Mia | mr | 25 | 1 | 1 | 0 | 3 | 2 | 0 | 0 | 0 | 7.3 | 2.3 | 10.8 | 8.9 | 0.8 | 3.8 | 1.07 |
| Brandon Bielak | Ari | sp | 24 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 3.4 | 11.7 | 7.1 | 2.6 | 2.1 | 1.29 |
| Ray Black | NYN | mr | 30 | 1 | 1 | 1 | 0 | 3 | 1 | 0 | 0 | 7.8 | 7.2 | 15.0 | 13.2 | 1.2 | 1.8 | 1.67 |
| Matthew Bowman | ChN | mr | 29 | 1 | 0 | 0 | 2 | 1 | 1 | 2 | 1 | 8.6 | 4.3 | 13.2 | 9.1 | 1.0 | 2.1 | 1.43 |
| Matt Boyd* | SD | sp | 29 | 4 | 3 | 1 | 3 | 2 | 0 | 2 | 3 | 8.5 | 2.6 | 11.3 | 11.0 | 1.7 | 4.3 | 1.23 |
| Brad Brach | Was | mr | 34 | 5 | 2 | 0 | 3 | 5 | 0 | 1 | 2 | 8.1 | 3.6 | 12.0 | 9.6 | 1.1 | 2.7 | 1.30 |
| Silvino Bracho | NYN | mr | 27 | 7 | 2 | 1 | 2 | 4 | 1 | 0 | 0 | 7.2 | 3.9 | 11.3 | 11.9 | 1.0 | 3.0 | 1.24 |
| Archie Bradley | Mia | mr | 27 | 5 | 0 | 0 | 4 | 2 | 1 | 4 | 3 | 6.4 | 4.0 | 10.8 | 10.0 | 0.7 | 2.5 | 1.16 |
| Ryan Brasier | Mil | mr | 32 | 1 | 1 | 1 | 4 | 0 | 0 | 0 | 2 | 6.8 | 2.6 | 9.9 | 8.7 | 0.8 | 3.3 | 1.05 |
| John Brebbia | SD | mr | 30 | 1 | 1 | 1 | 3 | 0 | 1 | 0 | 1 | 6.5 | 2.6 | 9.8 | 10.7 | 1.5 | 4.1 | 1.02 |
| Corbin Burnes | Ari | mr | 25 | 9 | 2 | 0 | 8 | 10 | 0 | 0 | 2 | 6.3 | 3.2 | 10.1 | 9.9 | 1.1 | 3.1 | 1.06 |
| Ty Buttrey | Ari | mr | 27 | 7 | 2 | 2 | 1 | 5 | 0 | 1 | 2 | 8.4 | 3.3 | 11.8 | 9.2 | 0.7 | 2.8 | 1.30 |
| Griffin Canning | SF | sp | 24 | 30 | 10 | 0 | 11 | 21 | 1 | 3 | 8 | 10.6 | 3.2 | 14.3 | 9.3 | 1.7 | 2.9 | 1.54 |
| Tyler Carr | Pit | mr | 24 | 0 | 2 | 0 | 2 | 5 | 0 | 0 | 1 | 7.5 | 4.4 | 12.4 | 9.0 | 0.7 | 2.1 | 1.32 |
| Daniel Castano* | Atl | sp | 25 | 6 | 3 | 0 | 10 | 11 | 0 | 2 | 3 | 9.2 | 3.0 | 12.7 | 7.2 | 1.4 | 2.4 | 1.35 |
| Humberto Castellanos | Cin | mr | 22 | 3 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 16.0 | 2.5 | 18.6 | 9.3 | 1.7 | 3.7 | 2.06 |
| Diego Castillo | LAN | mr | 26 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 1 | 9.8 | 1.9 | 11.7 | 10.3 | 1.4 | 5.4 | 1.30 |
| Jose Castillo* | SD | mr | 24 | 4 | 1 | 0 | 2 | 2 | 0 | 1 | 1 | 8.9 | 4.4 | 13.6 | 11.4 | 1.9 | 2.6 | 1.48 |
| Dylan Cease | Mil | sp | 24 | 1 | 0 | 1 | 1 | 2 | 0 | 3 | 0 | 11.4 | 3.8 | 15.4 | 9.2 | 1.7 | 2.4 | 1.68 |
| Andrew Chafin* | Phi | mr | 30 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 6.8 | 1.7 | 8.4 | 11.0 | 0.8 | 6.5 | 0.94 |
| Jesse Chavez | StL | mr | 36 | 2 | 1 | 2 | 3 | 4 | 0 | 2 | 2 | 11.7 | 4.7 | 16.9 | 6.5 | 1.6 | 1.4 | 1.82 |
| Yonny Chirinos | ChN | sp | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1.5 | 9.0 | 4.5 | 1.5 | 3.0 | 1.00 |
| Steve Cishek | SD | mr | 34 | 0 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 10.6 | 8.8 | 20.5 | 11.2 | 1.2 | 1.3 | 2.15 |
| Alex Claudio* | Col | mr | 28 | 4 | 3 | 5 | 2 | 0 | 0 | 0 | 3 | 8.8 | 3.1 | 12.2 | 7.3 | 0.2 | 2.4 | 1.32 |
| Corbin Clouse* | NYN | mr | 25 | 4 | 1 | 0 | 3 | 4 | 0 | 1 | 1 | 6.6 | 4.9 | 12.0 | 10.5 | 0.9 | 2.1 | 1.29 |
| A.J. Cole | Ari | mr | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 5.4 | 13.5 | 8.1 | 2.7 | 1.5 | 1.50 |
| Alex Colome | Phi | mr | 31 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 10.3 | 2.3 | 13.8 | 9.2 | 1.1 | 4.0 | 1.40 |
| Daniel Coulombe* | Cin | mr | 30 | 2 | 3 | 2 | 2 | 1 | 0 | 1 | 0 | 7.4 | 2.9 | 10.7 | 13.1 | 1.1 | 4.5 | 1.15 |
| Johnny Cueto | Mil | sp | 34 | 7 | 3 | 4 | 12 | 3 | 1 | 4 | 1 | 8.8 | 2.5 | 11.8 | 7.6 | 1.5 | 3.1 | 1.25 |
| Tucker Davidson* | Cin | sp | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.9 | 2.6 | 15.4 | 7.7 | 1.3 | 3.0 | 1.71 |
| Anthony DeSclafani | Mia | sp | 30 | 29 | 8 | 5 | 3 | 3 | 0 | 2 | 4 | 8.7 | 2.8 | 11.6 | 8.5 | 1.3 | 3.1 | 1.28 |
| Edwin Diaz | | cl | 26 | 6 | 1 | 0 | 4 | 4 | 1 | 1 | 1 | 7.0 | 4.0 | 11.6 | 16.1 | 1.0 | 4.0 | 1.22 |
| Jairo Diaz | Cin | mr | 29 | 4 | 3 | 1 | 6 | 6 | 0 | 0 | 2 | 6.0 | 4.3 | 11.3 | 8.0 | 0.8 | 1.8 | 1.14 |
| Randy Dobnak | Cin | sp | 25 | 8 | 3 | 0 | 10 | 3 | 0 | 3 | 6 | 9.3 | 2.1 | 12.1 | 6.9 | 0.6 | 3.3 | 1.26 |
| Rafael Dolis | NYN | mr | 32 | 0 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 7.4 | 2.9 | 10.8 | 11.3 | 1.0 | 3.8 | 1.15 |
| Oliver Drake | Phi | mr | 33 | 5 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 8.3 | 2.2 | 10.8 | 12.5 | 1.9 | 5.7 | 1.16 |
| Justin Dunn | Ari | sp | 24 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 9.3 | 2.8 | 13.0 | 10.2 | 2.8 | 3.7 | 1.34 |
| Carlos Estevez | Ari | mr | 27 | 9 | 3 | 1 | 2 | 2 | 2 | 2 | 2 | 7.2 | 2.4 | 9.8 | 10.1 | 0.8 | 4.1 | 1.07 |
| Peter Fairbanks | ChN | mr | 26 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 8.3 | 4.2 | 12.5 | 14.5 | 1.0 | 3.5 | 1.38 |
| Caleb Ferguson* | Col | mr | 23 | 4 | 0 | 1 | 2 | 1 | 0 | 2 | 0 | 8.5 | 4.6 | 13.3 | 12.5 | 1.8 | 2.7 | 1.45 |
| Junior Fernandez | StL | mr | 23 | 0 | 3 | 1 | 5 | 8 | 0 | 1 | 2 | 5.8 | 6.0 | 12.4 | 9.3 | 0.6 | 1.5 | 1.31 |
| Josh Fleming* | Ari | sp | 24 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 10.3 | 4.0 | 14.9 | 5.7 | 2.3 | 1.4 | 1.60 |
| Dylan Floro | Atl | mr | 29 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 7.6 | 1.4 | 9.0 | 5.2 | 0.0 | 3.7 | 1.00 |
| Mike Foltynewicz | Col | sp | 28 | 9 | 8 | 1 | 8 | 10 | 1 | 7 | 6 | 8.4 | 3.9 | 12.7 | 8.9 | 1.7 | 2.3 | 1.37 |
| Wilmer Font | SF | mr | 30 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 11.6 | 2.3 | 14.4 | 9.3 | 2.3 | 4.0 | 1.55 |
| Max Fried* | Ari | sp | 26 | 5 | 3 | 2 | 4 | 14 | 0 | 2 | 3 | 7.0 | 3.1 | 10.3 | 8.6 | 0.9 | 2.8 | 1.13 |
| Michael Fulmer | | sp | 27 | 8 | 8 | 1 | 8 | 0 | 1 | 3 | 5 | 7.5 | 2.3 | 10.1 | 8.0 | 1.1 | 3.4 | 1.09 |
| Zac Gallen | Cin | sp | 24 | 12 | 10 | 1 | 13 | 5 | 1 | 5 | 1 | 7.7 | 3.2 | 11.5 | 10.4 | 1.3 | 3.2 | 1.21 |
| Yimi Garcia | Was | mr | 29 | 5 | 1 | 0 | 4 | 0 | 1 | 0 | 2 | 7.5 | 2.7 | 10.6 | 10.5 | 1.3 | 3.9 | 1.13 |
| Amir Garrett* | | mr | 28 | 2 | 3 | 3 | 0 | 5 | 0 | 0 | 0 | 7.1 | 5.8 | 12.9 | 14.1 | 1.1 | 2.4 | 1.43 |
| Kevin Gausman | | sp | 29 | 18 | 8 | 2 | 8 | 6 | 1 | 8 | 5 | 7.7 | 2.6 | 10.7 | 10.0 | 1.1 | 3.8 | 1.15 |
| Cory Gearrin | Atl | mr | 34 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 10.1 | 3.4 | 13.5 | 6.8 | 0.0 | 2.0 | 1.50 |
| Joey Gerber | Atl | mr | 23 | 4 | 2 | 5 | 4 | 11 | 0 | 1 | 2 | 8.1 | 5.3 | 13.9 | 11.5 | 1.6 | 2.2 | 1.48 |
| Logan Gilbert | Ari | sp | 23 | 3 | 2 | 2 | 1 | 2 | 0 | 1 | 2 | 7.2 | 3.6 | 11.0 | 7.2 | 2.6 | 2.0 | 1.20 |
| Ken Giles | | cl | 29 | 3 | 1 | 2 | 4 | 3 | 0 | 0 | 4 | 9.3 | 3.5 | 13.5 | 13.7 | 0.5 | 3.9 | 1.42 |
| Austin Gomber* | StL | sp | 26 | 6 | 4 | 1 | 6 | 2 | 0 | 1 | 1 | 7.0 | 3.8 | 11.3 | 8.4 | 0.7 | 2.2 | 1.20 |
| Marco Gonzales* | StL | sp | 28 | 5 | 5 | 3 | 3 | 2 | 0 | 4 | 6 | 9.6 | 2.1 | 11.8 | 7.4 | 1.2 | 3.6 | 1.30 |
| Trevor Gott | Atl | mr | 27 | 5 | 2 | 1 | 3 | 6 | 2 | 0 | 2 | 7.8 | 4.8 | 12.9 | 8.9 | 0.5 | 1.8 | 1.40 |
| Sonny Gray | SD | sp | 30 | 10 | 8 | 2 | 6 | 14 | 0 | 3 | 11 | 7.7 | 3.4 | 11.3 | 9.8 | 1.0 | 2.9 | 1.23 |
| Chad Green | ChN | mr | 29 | 18 | 7 | 2 | 3 | 6 | 0 | 0 | 2 | 7.2 | 2.4 | 9.7 | 12.8 | 1.2 | 5.3 | 1.06 |
| Josh Green | Cin | sp | 24 | 3 | 2 | 0 | 10 | 6 | 0 | 1 | 1 | 10.8 | 1.5 | 13.9 | 5.9 | 1.2 | 3.8 | 1.37 |
| Zack Greinke | NYN | sp | 36 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 17.7 | 3.6 | 21.8 | 6.8 | 3.1 | 1.9 | 2.37 |
| Deolis Guerra | SD | mr | 31 | 2 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 8.0 | 3.1 | 11.4 | 11.1 | 1.0 | 3.6 | 1.23 |
| Taylor Guilbeau* | SD | mr | 27 | 0 | 1 | 0 | 3 | 15 | 0 | 2 | 3 | 10.4 | 4.5 | 15.3 | 7.7 | 0.3 | 1.7 | 1.65 |
| Cole Hamels* | Phi | sp | 36 | 14 | 2 | 2 | 2 | 2 | 0 | 2 | 2 | 9.6 | 2.7 | 12.5 | 7.4 | 1.3 | 2.7 | 1.37 |
| Brad Hand* | Was | cl | 30 | 3 | 4 | 6 | 8 | 4 | 0 | 0 | 0 | 7.6 | 2.5 | 10.9 | 13.2 | 1.8 | 5.3 | 1.12 |
| J.A. Happ* | ChN | sp | 37 | 6 | 3 | 0 | 2 | 3 | 0 | 1 | 6 | 9.0 | 3.3 | 12.3 | 9.1 | 1.6 | 2.8 | 1.36 |
| Will Harris | Phi | mr | 35 | 1 | 2 | 0 | 1 | 2 | 0 | 1 | 0 | 8.6 | 2.3 | 11.2 | 7.9 | 1.9 | 3.4 | 1.22 |
| Andrew Heaney* | Phi | sp | 29 | 8 | 10 | 1 | 9 | 9 | 1 | 2 | 5 | 9.1 | 2.2 | 11.8 | 10.6 | 1.8 | 4.8 | 1.26 |
| Heath Hembree | Was | mr | 31 | 8 | 3 | 1 | 3 | 3 | 1 | 1 | 2 | 10.0 | 3.7 | 14.2 | 11.8 | 1.5 | 3.2 | 1.52 |
| Kyle Hendricks | Col | sp | 30 | 11 | 2 | 1 | 10 | 1 | 0 | 4 | 4 | 8.2 | 2.0 | 10.5 | 8.2 | 1.3 | 4.2 | 1.13 |
| Liam Hendriks | ChN | cl | 31 | 2 | 2 | 0 | 3 | 4 | 0 | 0 | 1 | 5.2 | 2.4 | 8.0 | 12.4 | 1.4 | 5.3 | 0.84 |
| Elieser Hernandez | Atl | sp | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18.5 | 1.4 | 19.9 | 11.4 | 4.3 | 8.0 | 2.21 |
| Kelvin Herrera | NYN | mr | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 11.5 | 4.0 | 16.2 | 12.1 | 3.4 | 3.0 | 1.72 |
| Rich Hill* | Pit | sp | 40 | 8 | 6 | 1 | 5 | 2 | 2 | 2 | 3 | 7.0 | 3.0 | 10.2 | 11.6 | 0.9 | 3.9 | 1.11 |
| Yoshihisa Hirano | LAN | mr | 36 | 4 | 1 | 0 | 4 | 2 | 1 | 0 | 3 | 8.4 | 2.6 | 11.7 | 11.4 | 0.4 | 4.4 | 1.22 |
| Sean Hjelle | SF | sp | 23 | 7 | 4 | 4 | 8 | 7 | 0 | 1 | 4 | 9.3 | 3.8 | 13.6 | 7.6 | 1.4 | 2.0 | 1.45 |
| Jonathan Holder | Pit | mr | 27 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 8.7 | 2.4 | 11.9 | 7.1 | 2.4 | 3.0 | 1.24 |
| Brent Honeywell | Mia | sp | 25 | 5 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 11.5 | 2.3 | 14.2 | 7.2 | 0.7 | 3.1 | 1.54 |
| Adrian Houser | SD | sp | 27 | 13 | 6 | 1 | 6 | 7 | 0 | 3 | 6 | 9.7 | 2.6 | 12.7 | 9.0 | 1.1 | 3.5 | 1.37 |
| Raisel Iglesias | Col | cl | 30 | 3 | 0 | 3 | 1 | 5 | 1 | 0 | 1 | 8.3 | 3.2 | 11.6 | 11.3 | 1.6 | 3.5 | 1.27 |
| Josh James | ChN | mr | 27 | 3 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 6.4 | 5.9 | 12.8 | 11.4 | 0.9 | 1.9 | 1.37 |
| Kenley Jansen | Pit | cl | 32 | 4 | 1 | 1 | 3 | 2 | 0 | 1 | 4 | 6.7 | 2.4 | 9.4 | 10.9 | 1.4 | 4.5 | 1.01 |
| Cristian Javier | Mia | sp | 23 | 3 | 3 | 1 | 2 | 5 | 0 | 0 | 1 | 7.1 | 6.7 | 14.3 | 11.8 | 1.1 | 1.8 | 1.54 |
| Daulton Jefferies | Cin | sp | 24 | 1 | 2 | 0 | 4 | 12 | 1 | 0 | 4 | 9.9 | 1.1 | 11.4 | 8.6 | 1.6 | 7.5 | 1.23 |
| Dany Jimenez | SF | mr | 26 | 15 | 5 | 2 | 10 | 20 | 2 | 0 | 4 | 8.2 | 4.4 | 13.3 | 10.6 | 1.6 | 2.4 | 1.41 |
| Joe Jimenez | NYN | mr | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.5 | 2.6 | 6.1 | 12.2 | 0.0 | 4.7 | 0.68 |
| Pierce Johnson | Col | mr | 29 | 2 | 4 | 1 | 3 | 1 | 0 | 1 | 1 | 8.8 | 2.8 | 12.2 | 12.9 | 1.1 | 4.6 | 1.29 |
| Nate Jones | ChN | mr | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 3.4 | 6.8 | 16.9 | 0.0 | 5.0 | 0.75 |
| Jakob Junis | LAN | sp | 27 | 7 | 7 | 1 | 9 | 5 | 0 | 5 | 3 | 8.8 | 2.2 | 11.5 | 8.7 | 1.4 | 4.0 | 1.21 |
| James Kaprielian | SF | sp | 26 | 8 | 3 | 1 | 8 | 3 | 0 | 2 | 3 | 8.5 | 2.7 | 12.0 | 8.5 | 0.7 | 3.2 | 1.24 |
| James Karinchak | SD | mr | 24 | 2 | 3 | 0 | 0 | 13 | 0 | 0 | 2 | 5.5 | 4.7 | 10.2 | 17.7 | 1.1 | 3.8 | 1.14 |
| Anthony Kay* | Atl | sp | 25 | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 2 | 11.2 | 6.7 | 18.6 | 6.0 | 1.4 | 0.9 | 1.99 |
| Keone Kela | Atl | mr | 27 | 4 | 1 | 1 | 2 | 3 | 0 | 1 | 0 | 6.5 | 2.8 | 9.7 | 13.0 | 1.3 | 4.7 | 1.03 |
| Kyle Keller | NYN | mr | 27 | 8 | 1 | 1 | 4 | 7 | 0 | 0 | 2 | 6.9 | 4.4 | 11.8 | 11.3 | 1.1 | 2.6 | 1.25 |
| Mitch Keller | NYN | sp | 24 | 10 | 5 | 1 | 7 | 6 | 2 | 3 | 1 | 9.7 | 3.5 | 13.7 | 9.1 | 1.7 | 2.6 | 1.46 |
| Joe Kelly | Mil | mr | 32 | 2 | 3 | 0 | 1 | 5 | 1 | 0 | 1 | 7.0 | 4.1 | 11.2 | 9.8 | 0.7 | 2.4 | 1.23 |
| Zack Kelly | Atl | sp | 25 | 5 | 5 | 3 | 5 | 18 | 0 | 2 | 2 | 8.7 | 3.8 | 12.8 | 8.2 | 0.8 | 2.1 | 1.39 |
| Ian Kennedy | Pit | cl | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 11.1 | 4.8 | 15.9 | 6.4 | 0.0 | 1.3 | 1.76 |
| Clayton Kershaw* | Pit | sp | 32 | 13 | 2 | 0 | 3 | 11 | 0 | 4 | 7 | 7.1 | 1.6 | 8.8 | 9.4 | 0.8 | 5.8 | 0.96 |
| Dallas Keuchel* | ChN | sp | 32 | 5 | 7 | 0 | 9 | 6 | 3 | 4 | 1 | 7.5 | 3.4 | 11.3 | 8.1 | 1.0 | 2.4 | 1.21 |
| Kwang-hyun Kim* | Pit | sp | 31 | 3 | 4 | 0 | 6 | 4 | 0 | 1 | 6 | 8.8 | 2.3 | 11.5 | 6.8 | 1.1 | 2.9 | 1.23 |
| Craig Kimbrel | Col | cl | 32 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 2 | 7.6 | 4.7 | 12.8 | 15.2 | 1.4 | 3.2 | 1.37 |
| Brandon Kintzler | Col | mr | 35 | 3 | 1 | 2 | 1 | 1 | 2 | 0 | 2 | 8.0 | 1.9 | 10.1 | 6.5 | 0.8 | 3.4 | 1.11 |
| Andrew Kittredge | ChN | mr | 30 | 5 | 2 | 1 | 6 | 6 | 0 | 1 | 5 | 8.8 | 2.2 | 11.3 | 9.9 | 1.5 | 4.5 | 1.22 |
| Michael Kopech | SF | sp | 24 | 10 | 7 | 1 | 8 | 15 | 0 | 11 | 5 | 7.7 | 5.1 | 13.1 | 10.1 | 1.3 | 2.0 | 1.42 |
| Dean Kremer | Cin | sp | 24 | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 2 | 9.2 | 3.2 | 13.0 | 9.5 | 1.6 | 3.0 | 1.38 |
| Dinelson Lamet | Ari | sp | 27 | 6 | 4 | 3 | 4 | 4 | 0 | 3 | 3 | 9.0 | 4.9 | 14.4 | 12.0 | 2.5 | 2.5 | 1.55 |
| Eric Lauer* | Atl | sp | 25 | 4 | 8 | 3 | 3 | 3 | 2 | 6 | 4 | 9.0 | 3.2 | 12.3 | 9.7 | 1.5 | 3.0 | 1.35 |
| Derek Law | ChN | mr | 29 | 2 | 2 | 0 | 2 | 1 | 0 | 0 | 2 | 9.7 | 4.0 | 14.1 | 8.7 | 1.4 | 2.2 | 1.52 |
| Mike Leake | Cin | sp | 32 | 0 | 3 | 2 | 4 | 2 | 1 | 4 | 4 | 10.4 | 1.0 | 11.8 | 6.2 | 1.0 | 6.2 | 1.27 |
| Josh Lindblom | Mil | sp | 33 | 14 | 9 | 1 | 5 | 5 | 1 | 9 | 6 | 8.6 | 2.2 | 11.0 | 8.1 | 1.2 | 3.8 | 1.20 |
| Francisco Liriano* | Pit | mr | 36 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.8 | 2.8 | 5.6 | 5.6 | 1.9 | 2.0 | 0.62 |
| Jonathan Loaisiga | Ari | sp | 25 | 2 | 1 | 0 | 2 | 5 | 0 | 1 | 2 | 9.1 | 4.1 | 13.6 | 9.1 | 1.7 | 2.2 | 1.47 |
| Pablo Lopez | SD | sp | 24 | 6 | 5 | 2 | 11 | 8 | 0 | 7 | 3 | 8.8 | 2.3 | 11.6 | 7.6 | 1.1 | 3.3 | 1.23 |
| Yoan Lopez | Pit | mr | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 2.7 | 9.4 | 9.4 | 1.3 | 3.5 | 1.05 |
| Michael Lorenzen | Cin | mr | 28 | 3 | 3 | 0 | 4 | 6 | 1 | 0 | 2 | 8.6 | 4.2 | 13.5 | 6.8 | 1.5 | 1.6 | 1.43 |
| Aaron Loup* | Atl | mr | 32 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 10.3 | 7.4 | 18.2 | 7.9 | 0.5 | 1.1 | 1.96 |
| Joey Lucchesi* | Ari | sp | 27 | 7 | 7 | 0 | 3 | 13 | 0 | 3 | 5 | 9.2 | 3.1 | 12.5 | 7.8 | 1.4 | 2.6 | 1.37 |
| Seth Lugo | NYN | mr | 30 | 2 | 1 | 0 | 0 | 2 | 2 | 0 | 2 | 7.6 | 1.9 | 9.5 | 10.9 | 1.1 | 5.8 | 1.05 |
| Jesus Luzardo* | SF | sp | 22 | 19 | 7 | 3 | 3 | 12 | 0 | 3 | 7 | 8.0 | 3.1 | 11.2 | 10.2 | 1.0 | 3.3 | 1.23 |
| Lance Lynn | LAN | sp | 33 | 7 | 2 | 6 | 3 | 5 | 3 | 1 | 1 | 8.1 | 4.2 | 12.4 | 10.7 | 1.1 | 2.6 | 1.36 |
| Tyler Mahle | Ari | sp | 25 | 12 | 7 | 3 | 5 | 3 | 0 | 7 | 6 | 8.4 | 3.3 | 12.0 | 8.5 | 1.1 | 2.6 | 1.30 |
| Sean Manaea* | Mil | sp | 28 | 9 | 5 | 1 | 14 | 8 | 0 | 5 | 5 | 8.9 | 2.1 | 11.7 | 10.0 | 1.2 | 4.8 | 1.23 |
| Nick Margevicius* | SF | sp | 24 | 7 | 5 | 2 | 6 | 9 | 0 | 2 | 5 | 10.0 | 2.1 | 12.6 | 8.0 | 0.9 | 3.8 | 1.35 |
| Parker Markel | Pit | mr | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 18.0 | 4.5 | 22.5 | 13.5 | 4.5 | 3.0 | 2.50 |
| Evan Marshall | Atl | mr | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10.2 | 3.7 | 14.9 | 2.8 | 0.0 | 0.8 | 1.55 |
| Brett Martin* | Atl | mr | 25 | 4 | 3 | 2 | 1 | 4 | 1 | 1 | 0 | 6.8 | 2.2 | 9.2 | 8.6 | 0.4 | 3.9 | 1.01 |
| Chris Martin | ChN | mr | 34 | 9 | 2 | 1 | 6 | 5 | 0 | 1 | 4 | 9.9 | 2.0 | 12.6 | 7.0 | 0.7 | 3.5 | 1.33 |
| Carlos Martinez | Pit | sp | 28 | 3 | 2 | 1 | 8 | 0 | 1 | 1 | 1 | 6.5 | 2.3 | 9.6 | 8.9 | 0.8 | 3.8 | 0.98 |
| Dustin May | Col | sp | 22 | 9 | 8 | 2 | 9 | 13 | 1 | 2 | 4 | 8.6 | 2.6 | 11.6 | 8.2 | 0.9 | 3.2 | 1.24 |
| Mike Mayers | Ari | mr | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 9.0 | 9.0 | 18.0 | 9.0 | 0.0 | 1.0 | 2.00 |
| Tim Mayza* | Atl | mr | 28 | 0 | 0 | 3 | 2 | 2 | 0 | 0 | 1 | 7.3 | 4.9 | 12.4 | 10.3 | 0.3 | 2.1 | 1.35 |
| Jake McGee* | ChN | mr | 33 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5.3 | 1.2 | 6.5 | 7.6 | 0.0 | 6.5 | 0.72 |
| Collin McHugh | NYN | mr | 33 | 9 | 8 | 1 | 7 | 3 | 0 | 3 | 6 | 7.9 | 3.0 | 11.2 | 9.6 | 1.1 | 3.3 | 1.21 |
| Brendan McKay* | ChN | sp | 24 | 1 | 3 | 1 | 1 | 3 | 0 | 1 | 2 | 8.4 | 3.7 | 12.2 | 9.6 | 1.7 | 2.6 | 1.34 |
| Triston McKenzie | Mia | sp | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.6 | 3.9 | 15.4 | 3.9 | 3.9 | 1.0 | 1.71 |
| Ryan Meisinger | NYN | mr | 26 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 10.8 | 2.7 | 13.5 | 11.7 | 2.7 | 4.3 | 1.50 |
| Mark Melancon | Col | cl | 35 | 3 | 1 | 0 | 2 | 3 | 0 | 1 | 2 | 11.2 | 1.4 | 13.0 | 8.2 | 1.1 | 5.8 | 1.40 |
| Daniel Mengden | Col | sp | 27 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 10.2 | 0.9 | 11.2 | 6.5 | 0.9 | 7.0 | 1.24 |
| Julian Merryweather | ChN | sp | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6.4 | 1.3 | 7.7 | 7.7 | 0.0 | 6.0 | 0.86 |
| Miles Mikolas | Col | sp | 31 | 6 | 3 | 1 | 7 | 2 | 0 | 4 | 2 | 7.6 | 1.7 | 9.7 | 6.5 | 1.4 | 3.8 | 1.04 |
| Andrew Miller* | Pit | mr | 35 | 2 | 0 | 0 | 5 | 0 | 1 | 0 | 2 | 6.3 | 3.7 | 11.0 | 12.6 | 1.0 | 3.4 | 1.12 |
| Hoby Milner* | Cin | mr | 29 | 1 | 2 | 1 | 5 | 2 | 0 | 0 | 3 | 7.2 | 1.9 | 9.8 | 10.3 | 0.9 | 5.5 | 1.01 |
| Juan Minaya | Atl | mr | 29 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 14.3 | 4.8 | 19.1 | 7.9 | 3.2 | 1.7 | 2.12 |
| Mike Minor* | ChN | sp | 32 | 14 | 4 | 1 | 4 | 4 | 1 | 6 | 2 | 7.9 | 3.1 | 11.1 | 9.5 | 1.0 | 3.1 | 1.22 |
| A.J. Minter* | Mia | mr | 26 | 10 | 2 | 0 | 4 | 6 | 1 | 2 | 6 | 7.7 | 2.7 | 10.9 | 9.5 | 1.1 | 3.5 | 1.16 |
| Casey Mize | Mia | sp | 23 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 8.3 | 4.2 | 12.5 | 6.2 | 0.5 | 1.5 | 1.38 |
| Frankie Montas | ChN | sp | 27 | 2 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 6.8 | 2.4 | 9.8 | 9.5 | 0.9 | 4.0 | 1.02 |
| Rafael Montero | Cin | mr | 29 | 4 | 3 | 0 | 1 | 1 | 0 | 0 | 1 | 4.6 | 1.3 | 6.2 | 9.3 | 0.9 | 7.0 | 0.66 |
| Brian Moran* | Atl | mr | 31 | 4 | 0 | 0 | 2 | 1 | 1 | 2 | 1 | 8.0 | 3.7 | 12.1 | 11.9 | 1.4 | 3.3 | 1.30 |
| Brandon Morrow | Pit | mr | 35 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 7.6 | 3.0 | 10.8 | 7.9 | 0.8 | 2.6 | 1.17 |
| Charlie Morton | Phi | sp | 36 | 5 | 6 | 2 | 17 | 6 | 0 | 4 | 5 | 8.5 | 2.4 | 11.8 | 10.8 | 1.6 | 4.5 | 1.22 |
| Kyle Muller* | StL | sp | 22 | 7 | 7 | 1 | 4 | 18 | 0 | 2 | 9 | 9.3 | 6.1 | 15.8 | 9.4 | 1.3 | 1.5 | 1.72 |
| Joe Musgrove | Mia | sp | 27 | 9 | 7 | 0 | 7 | 6 | 2 | 3 | 3 | 9.4 | 1.9 | 11.6 | 8.9 | 1.3 | 4.7 | 1.25 |
| Packy Naughton* | Cin | sp | 24 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 11.3 | 1.5 | 13.5 | 7.7 | 1.8 | 5.3 | 1.42 |
| Nick Neidert | Cin | sp | 23 | 5 | 1 | 0 | 4 | 2 | 1 | 0 | 4 | 7.0 | 5.0 | 12.7 | 7.8 | 1.5 | 1.5 | 1.34 |
| Hector Neris | Phi | cl | 31 | 5 | 1 | 1 | 3 | 2 | 0 | 0 | 3 | 8.5 | 3.7 | 12.6 | 12.7 | 1.4 | 3.5 | 1.35 |
| Sean Newcomb* | NYN | mr | 27 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 5.3 | 4.1 | 9.4 | 7.2 | 0.9 | 1.8 | 1.05 |
| Aaron Nola | Phi | sp | 27 | 24 | 5 | 1 | 6 | 5 | 0 | 7 | 6 | 9.0 | 3.0 | 12.2 | 10.6 | 1.4 | 3.5 | 1.33 |
| Daniel Norris* | Mia | sp | 27 | 8 | 2 | 1 | 2 | 2 | 0 | 0 | 3 | 10.6 | 3.7 | 14.7 | 6.9 | 1.4 | 1.8 | 1.60 |
| Riley O'Brien | Cin | sp | 25 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 14.5 | 6.2 | 20.8 | 7.3 | 3.1 | 1.2 | 2.31 |
| Darren O'Day | Pit | mr | 37 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 7.8 | 2.8 | 11.4 | 7.8 | 0.7 | 2.8 | 1.18 |
| Jake Odorizzi | Was | sp | 30 | 12 | 4 | 0 | 8 | 2 | 0 | 2 | 3 | 9.1 | 2.3 | 11.8 | 10.1 | 1.8 | 4.3 | 1.27 |
| Steven Okert* | NYN | mr | 28 | 8 | 3 | 3 | 4 | 6 | 1 | 2 | 0 | 8.7 | 2.3 | 11.3 | 10.1 | 2.0 | 4.3 | 1.22 |
| Adam Ottavino | Cin | mr | 34 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 7.0 | 3.5 | 10.5 | 12.3 | 0.7 | 3.5 | 1.17 |
| James Paxton* | Pit | sp | 31 | 3 | 5 | 0 | 2 | 5 | 0 | 4 | 3 | 6.6 | 2.6 | 9.3 | 10.4 | 0.9 | 4.0 | 1.02 |
| Brad Peacock | Phi | sp | 32 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6.0 | 3.0 | 9.0 | 9.0 | 0.0 | 3.0 | 1.00 |
| Cionel Perez* | NYN | sp | 24 | 2 | 3 | 1 | 0 | 6 | 0 | 1 | 2 | 7.4 | 4.1 | 11.5 | 9.2 | 0.7 | 2.2 | 1.27 |
| Yusmeiro Petit | StL | mr | 35 | 2 | 2 | 4 | 0 | 0 | 1 | 1 | 4 | 7.9 | 2.8 | 10.7 | 7.9 | 1.2 | 2.8 | 1.19 |
| David Phelps | Ari | mr | 33 | 6 | 3 | 1 | 0 | 2 | 0 | 1 | 1 | 9.7 | 4.1 | 13.8 | 8.1 | 1.1 | 2.0 | 1.54 |
| Tyler Phillips | SF | sp | 22 | 15 | 8 | 0 | 5 | 17 | 0 | 7 | 5 | 10.4 | 2.6 | 13.2 | 6.4 | 1.3 | 2.5 | 1.44 |
| Matt Pierpont | ChN | mr | 29 | 4 | 4 | 1 | 7 | 2 | 0 | 0 | 0 | 8.7 | 2.8 | 12.2 | 9.2 | 1.3 | 3.2 | 1.28 |
| Michael Pineda | Pit | sp | 31 | 6 | 1 | 2 | 1 | 1 | 1 | 1 | 3 | 10.7 | 0.9 | 11.7 | 7.9 | 1.7 | 8.8 | 1.29 |
| Nick Pivetta | | sp | 27 | 5 | 3 | 0 | 6 | 2 | 0 | 1 | 1 | 7.5 | 4.3 | 12.5 | 9.3 | 1.7 | 2.2 | 1.31 |
| Zach Plesac | Atl | sp | 25 | 5 | 5 | 1 | 6 | 9 | 2 | 6 | 2 | 7.7 | 2.9 | 10.9 | 7.7 | 1.0 | 2.7 | 1.18 |
| Colin Poche* | Col | mr | 26 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 4.5 | 6.2 | 10.7 | 13.4 | 1.2 | 2.1 | 1.19 |
| Drew Pomeranz* | Was | mr | 31 | 4 | 1 | 4 | 0 | 2 | 1 | 0 | 2 | 9.3 | 4.6 | 13.8 | 11.7 | 1.1 | 2.6 | 1.53 |
| Daniel Ponce De Leon | StL | sp | 28 | 8 | 5 | 4 | 7 | 8 | 0 | 2 | 2 | 6.6 | 4.0 | 11.1 | 9.3 | 0.6 | 2.3 | 1.18 |
| Bobby Poyner* | LAN | mr | 27 | 6 | 4 | 1 | 2 | 0 | 1 | 1 | 4 | 6.4 | 2.3 | 9.0 | 8.4 | 1.2 | 3.6 | 0.97 |
| Ryan Pressly | SD | mr | 31 | 1 | 0 | 2 | 3 | 5 | 0 | 0 | 1 | 7.9 | 2.5 | 10.7 | 11.1 | 1.6 | 4.5 | 1.15 |
| David Price* | Pit | sp | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8.1 | 1.0 | 9.1 | 8.8 | 1.3 | 8.7 | 1.01 |
| A.J. Puk* | NYN | mr | 25 | 15 | 5 | 0 | 2 | 18 | 0 | 2 | 3 | 7.8 | 5.0 | 12.9 | 11.1 | 1.0 | 2.2 | 1.42 |
| Jose Quintana* | Col | sp | 31 | 6 | 2 | 1 | 1 | 4 | 1 | 3 | 5 | 8.3 | 3.3 | 11.6 | 8.9 | 1.2 | 2.7 | 1.28 |
| Travis Radke* | Cin | mr | 27 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 11.3 | 4.5 | 15.8 | 9.0 | 3.4 | 2.0 | 1.75 |
| Cody Reed* | Col | mr | 27 | 5 | 2 | 1 | 1 | 4 | 0 | 2 | 1 | 8.0 | 4.7 | 12.8 | 11.3 | 1.6 | 2.4 | 1.40 |
| Hansel Robles | NYN | cl | 29 | 1 | 3 | 1 | 2 | 4 | 0 | 1 | 1 | 10.1 | 3.1 | 13.6 | 9.7 | 1.4 | 3.1 | 1.48 |
| Richard Rodriguez | Mia | mr | 30 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 9.0 | 4.5 | 15.0 | 12.0 | 1.5 | 2.7 | 1.50 |
| Chaz Roe | Pit | mr | 33 | 4 | 0 | 0 | 1 | 5 | 0 | 0 | 1 | 8.2 | 4.7 | 13.1 | 8.9 | 1.0 | 1.9 | 1.43 |
| Taylor Rogers* | Phi | cl | 29 | 2 | 6 | 4 | 4 | 1 | 1 | 0 | 1 | 6.6 | 3.3 | 10.3 | 9.8 | 0.7 | 3.0 | 1.10 |
| Hector Rondon | Mil | mr | 32 | 7 | 4 | 0 | 5 | 3 | 0 | 1 | 1 | 12.8 | 4.5 | 18.1 | 6.9 | 1.8 | 1.5 | 1.92 |
| Trevor Rosenthal | Was | mr | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 10.8 | 16.2 | 16.2 | 0.0 | 1.5 | 1.80 |
| Addison Russ | Cin | mr | 25 | 5 | 1 | 0 | 3 | 6 | 0 | 0 | 2 | 12.1 | 4.3 | 17.1 | 9.4 | 1.2 | 2.2 | 1.82 |
| Kyle Ryan* | ChN | mr | 28 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 7.7 | 4.6 | 12.3 | 8.1 | 1.0 | 1.8 | 1.36 |
| Hyun-Jin Ryu* | LAN | sp | 33 | 4 | 8 | 1 | 5 | 0 | 0 | 2 | 5 | 9.4 | 2.0 | 11.6 | 9.3 | 1.1 | 4.6 | 1.27 |
| Sixto Sanchez | Mia | sp | 21 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 8.8 | 2.2 | 11.3 | 4.7 | 1.1 | 2.2 | 1.22 |
| Nick Sandlin | Atl | mr | 23 | 4 | 6 | 2 | 6 | 11 | 0 | 0 | 2 | 9.2 | 4.7 | 14.7 | 9.8 | 1.7 | 2.1 | 1.53 |
| Patrick Sandoval* | Col | sp | 23 | 2 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 12.8 | 3.4 | 16.7 | 11.3 | 2.5 | 3.3 | 1.80 |
| Dennis Santana | Ari | sp | 24 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.5 | 2.3 | 6.8 | 11.3 | 2.3 | 5.0 | 0.75 |
| John Schreiber | Atl | mr | 26 | 1 | 0 | 1 | 5 | 8 | 1 | 0 | 5 | 9.2 | 2.0 | 11.9 | 9.7 | 0.7 | 4.9 | 1.25 |
| Tanner Scott* | NYN | mr | 25 | 3 | 2 | 2 | 1 | 2 | 0 | 1 | 0 | 7.6 | 5.3 | 13.1 | 10.7 | 1.2 | 2.0 | 1.43 |
| Connor Seabold | Mia | sp | 24 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 8.4 | 2.5 | 11.0 | 8.4 | 1.7 | 3.3 | 1.22 |
| Sam Selman* | Cin | mr | 29 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 6.4 | 5.0 | 11.4 | 15.6 | 1.4 | 3.1 | 1.26 |
| Justus Sheffield* | Ari | sp | 24 | 4 | 3 | 2 | 4 | 6 | 0 | 0 | 3 | 8.0 | 4.8 | 13.3 | 7.8 | 0.6 | 1.6 | 1.42 |
| Matt Shoemaker | Mil | sp | 33 | 11 | 6 | 1 | 5 | 9 | 3 | 3 | 6 | 8.8 | 3.0 | 12.0 | 8.4 | 1.5 | 2.8 | 1.31 |
| Chasen Shreve* | Pit | mr | 29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 3.2 | 7.9 | 12.7 | 2.4 | 4.0 | 0.88 |
| Caleb Smith* | NYN | sp | 28 | 7 | 7 | 1 | 2 | 4 | 0 | 3 | 2 | 6.9 | 3.1 | 10.1 | 9.8 | 1.5 | 3.1 | 1.11 |
| Joe Smith | Mil | mr | 36 | 5 | 2 | 2 | 1 | 1 | 0 | 2 | 2 | 11.4 | 3.3 | 15.0 | 11.2 | 0.2 | 3.3 | 1.64 |
| Kevin Smith* | Cin | sp | 23 | 2 | 5 | 1 | 3 | 2 | 0 | 1 | 1 | 8.2 | 4.9 | 13.6 | 10.2 | 1.5 | 2.1 | 1.45 |
| Will M. Smith* | Phi | cl | 30 | 0 | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 5.5 | 2.6 | 8.0 | 13.9 | 1.5 | 5.4 | 0.89 |
| Drew Smyly* | Mil | sp | 31 | 4 | 0 | 0 | 3 | 4 | 1 | 2 | 3 | 9.4 | 5.3 | 14.9 | 8.8 | 1.1 | 1.7 | 1.63 |
| Chad Sobotka | LAN | mr | 26 | 9 | 5 | 2 | 4 | 8 | 0 | 0 | 0 | 7.2 | 5.3 | 13.0 | 10.9 | 1.3 | 2.1 | 1.39 |
| Joakim Soria | Phi | mr | 36 | 0 | 2 | 0 | 0 | 4 | 0 | 1 | 1 | 10.2 | 3.3 | 13.5 | 9.8 | 2.3 | 3.0 | 1.50 |
| Mike Soroka | Ari | sp | 22 | 6 | 2 | 1 | 7 | 5 | 0 | 2 | 2 | 8.0 | 2.1 | 10.5 | 8.7 | 1.5 | 4.2 | 1.12 |
| Shea Spitzbarth | | mr | 25 | 1 | 0 | 0 | 2 | 10 | 0 | 0 | 1 | 8.6 | 4.8 | 13.6 | 12.0 | 1.7 | 2.5 | 1.49 |
| Craig Stammen | Mil | mr | 36 | 2 | 1 | 0 | 2 | 1 | 0 | 2 | 2 | 8.9 | 1.1 | 10.2 | 8.1 | 1.2 | 7.6 | 1.11 |
| Ryne Stanek | Cin | mr | 28 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 14.3 | 6.8 | 21.1 | 8.4 | 4.2 | 1.3 | 2.34 |
| Robert Stephenson | Mil | mr | 27 | 7 | 2 | 0 | 2 | 4 | 2 | 1 | 5 | 9.0 | 6.5 | 15.8 | 12.2 | 1.3 | 1.9 | 1.72 |
| Ross Stripling | Cin | mr | 30 | 7 | 1 | 1 | 3 | 1 | 0 | 0 | 1 | 7.6 | 1.8 | 9.7 | 8.2 | 0.4 | 4.6 | 1.05 |
| Marcus Stroman | Was | sp | 29 | 13 | 2 | 3 | 5 | 4 | 0 | 4 | 4 | 7.7 | 2.6 | 10.6 | 6.8 | 0.7 | 2.6 | 1.15 |
| Trey Supak | Pit | sp | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.00 |
| Brent Suter* | LAN | sp | 30 | 11 | 7 | 2 | 3 | 0 | 0 | 4 | 3 | 7.7 | 2.0 | 9.9 | 9.0 | 0.9 | 4.5 | 1.08 |
| Masahiro Tanaka | LAN | sp | 31 | 8 | 3 | 6 | 2 | 4 | 0 | 2 | 4 | 8.0 | 2.0 | 10.1 | 8.0 | 1.4 | 4.0 | 1.11 |
| Stephen Tarpley* | LAN | mr | 27 | 3 | 3 | 0 | 2 | 5 | 0 | 2 | 7 | 8.4 | 5.6 | 14.3 | 9.7 | 0.8 | 1.7 | 1.56 |
| Julio Teheran | Was | sp | 29 | 15 | 7 | 6 | 5 | 4 | 0 | 6 | 3 | 8.5 | 4.3 | 13.1 | 9.0 | 2.1 | 2.1 | 1.43 |
| Ryan Tepera | Mil | mr | 32 | 1 | 0 | 0 | 1 | 3 | 1 | 1 | 3 | 9.0 | 1.5 | 10.9 | 5.3 | 1.9 | 3.5 | 1.17 |
| Blake Treinen | Col | cl | 32 | 4 | 1 | 1 | 2 | 3 | 0 | 0 | 1 | 6.5 | 3.1 | 9.8 | 8.4 | 0.5 | 2.7 | 1.07 |
| Andrew Triggs | NYN | sp | 31 | 2 | 2 | 0 | 2 | 2 | 0 | 1 | 0 | 9.0 | 2.5 | 12.1 | 9.3 | 1.1 | 3.7 | 1.28 |
| Sam Tuivailala | StL | mr | 27 | 3 | 2 | 0 | 2 | 6 | 1 | 4 | 3 | 12.2 | 3.6 | 16.2 | 11.0 | 0.6 | 3.1 | 1.75 |
| Spencer Turnbull | Was | sp | 27 | 14 | 5 | 4 | 4 | 3 | 0 | 2 | 2 | 9.0 | 4.2 | 13.7 | 9.0 | 1.1 | 2.2 | 1.46 |
| Jose Urquidy | Mia | sp | 25 | 4 | 0 | 0 | 1 | 2 | 0 | 1 | 2 | 7.9 | 2.3 | 10.4 | 8.2 | 1.6 | 3.5 | 1.14 |
| Vince Velasquez | | sp | 28 | 2 | 2 | 0 | 5 | 3 | 0 | 2 | 3 | 8.1 | 1.8 | 10.3 | 10.6 | 1.5 | 5.8 | 1.11 |
| Hector Velazquez | Was | mr | 31 | 8 | 1 | 1 | 5 | 3 | 0 | 0 | 5 | 11.5 | 2.9 | 15.0 | 6.5 | 2.0 | 2.3 | 1.60 |
| Alex Vesia* | Mia | mr | 24 | 1 | 1 | 2 | 1 | 2 | 0 | 0 | 2 | 7.4 | 5.0 | 12.7 | 10.7 | 0.8 | 2.2 | 1.38 |
| Nick Vincent | StL | mr | 33 | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 3 | 8.6 | 1.5 | 10.3 | 7.3 | 1.1 | 4.8 | 1.12 |
| Adam Wainwright | Pit | sp | 38 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 9.1 | 2.5 | 11.7 | 6.8 | 1.6 | 2.7 | 1.29 |
| Marcus Walden | Mia | mr | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.3 | 13.5 | 15.8 | 9.0 | 0.0 | 0.7 | 1.75 |
| Jeremy Walker | Atl | mr | 25 | 12 | 14 | 0 | 6 | 1 | 0 | 2 | 6 | 9.6 | 2.3 | 12.2 | 6.2 | 1.0 | 2.7 | 1.31 |
| Taijuan Walker | Mia | sp | 27 | 12 | 1 | 1 | 11 | 4 | 0 | 2 | 4 | 8.4 | 2.5 | 11.5 | 8.3 | 1.1 | 3.4 | 1.21 |
| Jared Walsh* | | 1b | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.5 | 13.5 | 27.0 | 6.8 | 6.8 | 0.5 | 3.00 |
| Ryan Weber | Atl | sp | 29 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 9.0 | 2.3 | 12.0 | 7.5 | 2.3 | 3.3 | 1.25 |
| Blake Weiman* | Atl | mr | 24 | 5 | 1 | 1 | 3 | 0 | 1 | 2 | 1 | 9.0 | 4.6 | 14.5 | 11.0 | 0.6 | 2.4 | 1.52 |
| J.B. Wendelken | Cin | mr | 27 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 11.3 | 3.5 | 14.9 | 11.7 | 2.3 | 3.3 | 1.65 |
| Zack Wheeler | | sp | 30 | 13 | 2 | 1 | 5 | 1 | 0 | 3 | 6 | 8.1 | 2.9 | 11.2 | 8.5 | 1.0 | 2.9 | 1.22 |
| Mitchell White | SF | sp | 25 | 4 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 11.6 | 2.9 | 14.7 | 7.9 | 1.8 | 2.7 | 1.61 |
| Tyler White | ChN | 1b | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 27.0 | 27.0 | 0.0 | 0.0 | 0.0 | 3.00 |
| Forrest Whitley | Atl | sp | 22 | 2 | 0 | 1 | 3 | 5 | 1 | 3 | 1 | 8.8 | 5.8 | 15.4 | 9.1 | 1.7 | 1.6 | 1.62 |
| Rowan Wick | ChN | mr | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 16.2 | 21.6 | 10.8 | 5.4 | 0.7 | 2.40 |
| Brad Wieck* | StL | mr | 28 | 4 | 5 | 0 | 1 | 3 | 0 | 1 | 0 | 5.6 | 4.3 | 10.0 | 12.6 | 0.9 | 2.9 | 1.10 |
| Taylor Williams | StL | mr | 28 | 5 | 4 | 3 | 3 | 5 | 1 | 0 | 0 | 10.4 | 3.0 | 13.8 | 10.1 | 0.9 | 3.4 | 1.49 |
| Trevor Williams | Cin | sp | 28 | 4 | 1 | 1 | 9 | 5 | 0 | 3 | 0 | 8.3 | 2.6 | 11.4 | 8.6 | 1.6 | 3.3 | 1.21 |
| Bryse Wilson | StL | sp | 22 | 12 | 7 | 6 | 11 | 2 | 1 | 2 | 0 | 7.6 | 2.8 | 10.9 | 8.3 | 1.4 | 3.0 | 1.16 |
| Dan Winkler | LAN | mr | 30 | 1 | 2 | 0 | 6 | 4 | 0 | 1 | 1 | 11.2 | 3.0 | 15.6 | 6.9 | 1.7 | 2.3 | 1.58 |
| Nick Wittgren | StL | mr | 29 | 2 | 2 | 0 | 2 | 2 | 0 | 0 | 2 | 6.6 | 2.7 | 9.6 | 9.1 | 0.9 | 3.4 | 1.03 |
| Alex Wood* | SD | sp | 29 | 8 | 5 | 2 | 7 | 1 | 1 | 4 | 2 | 8.7 | 2.3 | 11.4 | 10.1 | 0.5 | 4.5 | 1.21 |
| Brandon Workman | Phi | cl | 31 | 10 | 6 | 0 | 3 | 4 | 0 | 1 | 0 | 6.4 | 3.3 | 10.1 | 10.9 | 1.0 | 3.3 | 1.08 |
| Miguel Yajure | Atl | sp | 22 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 10.8 | 10.8 | 21.6 | 10.8 | 2.7 | 1.0 | 2.40 |
| Ryan Yarbrough* | Was | sp | 28 | 12 | 5 | 2 | 4 | 1 | 1 | 5 | 5 | 8.7 | 2.2 | 11.1 | 8.9 | 1.1 | 4.1 | 1.21 |
| Eric Yardley | Pit | mr | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.1 | 3.4 | 13.5 | 6.8 | 0.0 | 2.0 | 1.50 |
| Huascar Ynoa | Ari | sp | 22 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 8.1 | 7.2 | 15.3 | 11.7 | 0.9 | 1.6 | 1.70 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Dan Altavilla | LAN | mr | 27 | .762 | 140 | .314 | 126 | .486 | 128 | .494 | 33.0 | 5.1 | 4.58 | 4.74 |
| Jose Alvarado* | Ari | mr | 25 | .798 | 137 | .372 | 124 | .502 | 124 | .502 | 34.2 | 5.6 | 5.03 | 5.02 |
| Shaun Anderson | SF | sp | 25 | .677 | 274 | .259 | 165 | .424 | 167 | .429 | 39.1 | 3.7 | 3.34 | 3.16 |
| Tyler Anderson* | SD | sp | 30 | .715 | 214 | .327 | 152 | .448 | 153 | .451 | 40.5 | 4.6 | 4.28 | 3.82 |
| Matt Andriese | Mil | mr | 30 | 1.045 | 44 | .386 | 53 | .697 | 53 | .697 | 16.8 | 8.9 | 7.70 | 7.15 |
| Chris Archer | | sp | 31 | .874 | 208 | .313 | 192 | .566 | 194 | .572 | 54.7 | 6.3 | 5.73 | 6.07 |
| Michel Baez | Mia | mr | 24 | .764 | 156 | .295 | 120 | .480 | 122 | .488 | 34.0 | 5.7 | 5.17 | 5.27 |
| Scott Barlow | ChN | mr | 27 | .756 | 29 | .379 | 21 | .438 | 22 | .458 | 5.7 | 4.6 | 4.16 | 5.33 |
| Chris Bassitt | Mil | sp | 31 | 1.033 | 123 | .374 | 113 | .617 | 118 | .645 | 41.4 | 10.2 | 8.90 | 9.32 |
| David Bednar | SD | mr | 25 | .618 | 160 | .313 | 104 | .375 | 108 | .390 | 24.4 | 3.3 | 3.00 | 3.04 |
| Jalen Beeks* | LAN | mr | 26 | .763 | 230 | .309 | 188 | .474 | 193 | .486 | 50.3 | 5.1 | 4.56 | 4.85 |
| Trevor Bettencourt | Mia | mr | 25 | .639 | 60 | .283 | 35 | .372 | 38 | .404 | 8.8 | 3.5 | 3.06 | 3.02 |
| Brandon Bielak | Ari | sp | 24 | .798 | 88 | .227 | 72 | .537 | 72 | .537 | 19.3 | 5.5 | 4.94 | 4.75 |
| Ray Black | NYN | mr | 30 | .788 | 34 | .324 | 37 | .529 | 37 | .529 | 9.7 | 5.7 | 5.25 | 4.92 |
| Matthew Bowman | ChN | mr | 29 | .680 | 145 | .303 | 94 | .407 | 96 | .416 | 25.0 | 4.3 | 3.87 | 4.35 |
| Matt Boyd* | SD | sp | 29 | .737 | 355 | .304 | 283 | .471 | 286 | .476 | 73.4 | 4.6 | 4.16 | 3.95 |
| Brad Brach | Was | mr | 34 | .715 | 238 | .298 | 173 | .449 | 176 | .457 | 43.6 | 4.3 | 3.90 | 3.82 |
| Silvino Bracho | NYN | mr | 27 | .664 | 194 | .304 | 151 | .427 | 153 | .432 | 36.0 | 3.8 | 3.43 | 3.26 |
| Archie Bradley | Mia | mr | 27 | .614 | 219 | .256 | 141 | .384 | 145 | .395 | 31.6 | 3.2 | 2.91 | 2.74 |
| Ryan Brasier | Mil | mr | 32 | .607 | 214 | .257 | 123 | .375 | 127 | .387 | 26.2 | 2.9 | 2.59 | 2.50 |
| John Brebbia | SD | mr | 30 | .656 | 97 | .237 | 71 | .423 | 74 | .440 | 16.3 | 3.5 | 3.19 | 2.85 |
| Corbin Burnes | Ari | mr | 25 | .633 | 289 | .239 | 196 | .406 | 204 | .422 | 43.6 | 3.3 | 2.99 | 2.68 |
| Ty Buttrey | Ari | mr | 27 | .681 | 211 | .322 | 136 | .415 | 137 | .418 | 32.4 | 3.7 | 3.31 | 3.50 |
| Griffin Canning | SF | sp | 24 | .852 | 600 | .345 | 495 | .526 | 506 | .538 | 152.3 | 6.5 | 5.91 | 5.80 |
| Tyler Carr | Pit | mr | 24 | .650 | 100 | .280 | 64 | .400 | 66 | .412 | 15.5 | 3.7 | 3.40 | 3.56 |
| Daniel Castano* | Atl | sp | 25 | .778 | 512 | .291 | 359 | .483 | 369 | .497 | 96.8 | 5.0 | 4.58 | 4.51 |
| Humberto Castellanos | Cin | mr | 22 | .995 | 37 | .459 | 32 | .604 | 32 | .604 | 12.3 | 10.4 | 9.35 | 8.98 |
| Diego Castillo | LAN | mr | 26 | .775 | 102 | .343 | 78 | .491 | 78 | .491 | 21.6 | 5.2 | 4.65 | 4.22 |
| Jose Castillo* | SD | mr | 24 | .783 | 166 | .319 | 150 | .498 | 152 | .505 | 42.1 | 5.6 | 5.04 | 5.24 |
| Dylan Cease | Mil | sp | 24 | .924 | 109 | .376 | 98 | .570 | 99 | .576 | 30.8 | 7.4 | 6.56 | 6.57 |
| Andrew Chafin* | Phi | mr | 30 | .575 | 73 | .288 | 43 | .355 | 43 | .355 | 8.4 | 2.4 | 2.13 | 2.05 |
| Jesse Chavez | StL | mr | 36 | .898 | 174 | .322 | 137 | .552 | 140 | .565 | 43.5 | 7.4 | 7.04 | 6.92 |
| Yonny Chirinos | ChN | sp | 26 | .670 | 18 | .222 | 10 | .435 | 10 | .435 | 2.0 | 3.0 | 2.72 | 2.80 |
| Steve Cishek | SD | mr | 34 | .924 | 40 | .400 | 44 | .564 | 46 | .590 | 13.6 | 8.0 | 7.19 | 8.38 |
| Alex Claudio* | Col | mr | 28 | .655 | 180 | .317 | 96 | .382 | 98 | .390 | 23.1 | 3.4 | 3.17 | 3.17 |
| Corbin Clouse* | NYN | mr | 25 | .652 | 139 | .266 | 103 | .415 | 106 | .427 | 23.8 | 3.6 | 3.31 | 3.43 |
| A.J. Cole | Ari | mr | 28 | .795 | 9 | .222 | 8 | .533 | 8 | .533 | 2.2 | 5.9 | 5.28 | 5.66 |
| Alex Colome | Phi | mr | 31 | .827 | 46 | .348 | 35 | .500 | 37 | .529 | 10.2 | 5.8 | 5.29 | 5.02 |
| Daniel Coulombe* | Cin | mr | 30 | .680 | 119 | .328 | 98 | .432 | 100 | .441 | 22.8 | 3.7 | 3.32 | 3.13 |
| Johnny Cueto | Mil | sp | 34 | .756 | 602 | .281 | 417 | .472 | 429 | .486 | 109.8 | 4.7 | 4.27 | 4.11 |
| Tucker Davidson* | Cin | sp | 24 | .848 | 24 | .375 | 17 | .515 | 17 | .515 | 5.3 | 6.6 | 6.19 | 6.33 |
| Anthony DeSclafani | Mia | sp | 30 | .748 | 527 | .290 | 379 | .478 | 382 | .482 | 100.8 | 4.8 | 4.36 | 3.87 |
| Edwin Diaz | | cl | 26 | .629 | 114 | .368 | 103 | .387 | 107 | .402 | 24.7 | 3.5 | 3.17 | 3.34 |
| Jairo Diaz | Cin | mr | 29 | .596 | 138 | .225 | 81 | .363 | 87 | .390 | 17.8 | 2.9 | 2.65 | 2.96 |
| Randy Dobnak | Cin | sp | 25 | .699 | 401 | .309 | 221 | .403 | 231 | .421 | 57.8 | 3.9 | 3.63 | 3.68 |
| Rafael Dolis | NYN | mr | 32 | .676 | 43 | .302 | 32 | .427 | 33 | .440 | 6.3 | 2.9 | 2.79 | 3.12 |
| Oliver Drake | Phi | mr | 33 | .748 | 140 | .307 | 125 | .490 | 127 | .498 | 31.1 | 4.5 | 4.13 | 3.78 |
| Justin Dunn | Ari | sp | 24 | .818 | 26 | .269 | 23 | .523 | 24 | .545 | 6.4 | 5.5 | 5.34 | 5.58 |
| Carlos Estevez | Ari | mr | 27 | .596 | 255 | .275 | 149 | .368 | 151 | .373 | 34.3 | 3.1 | 2.79 | 2.48 |
| Peter Fairbanks | ChN | mr | 26 | .722 | 19 | .368 | 17 | .447 | 17 | .447 | 4.8 | 4.9 | 4.45 | 3.91 |
| Caleb Ferguson* | Col | mr | 23 | .811 | 180 | .322 | 184 | .530 | 186 | .536 | 49.6 | 5.6 | 5.10 | 4.97 |
| Junior Fernandez | StL | mr | 23 | .614 | 184 | .223 | 126 | .399 | 131 | .415 | 27.4 | 3.3 | 3.10 | 3.09 |
| Josh Fleming* | Ari | sp | 24 | .880 | 51 | .275 | 40 | .548 | 41 | .562 | 12.5 | 7.1 | 6.49 | 6.47 |
| Dylan Floro | Atl | mr | 29 | .573 | 61 | .262 | 26 | .347 | 26 | .347 | 6.0 | 2.8 | 2.54 | 1.79 |
| Mike Foltynewicz | Col | sp | 28 | .773 | 495 | .275 | 389 | .490 | 397 | .500 | 102.8 | 5.0 | 4.59 | 4.56 |
| Wilmer Font | SF | mr | 30 | .862 | 56 | .357 | 46 | .529 | 47 | .540 | 14.3 | 6.6 | 5.98 | 6.56 |
| Max Fried* | Ari | sp | 26 | .639 | 460 | .259 | 287 | .405 | 291 | .410 | 62.3 | 3.2 | 2.89 | 2.82 |
| Michael Fulmer | | sp | 27 | .642 | 607 | .259 | 355 | .398 | 363 | .406 | 81.0 | 3.3 | 2.97 | 2.88 |
| Zac Gallen | Cin | sp | 24 | .715 | 514 | .282 | 391 | .453 | 404 | .468 | 97.9 | 4.2 | 3.89 | 3.60 |
| Yimi Garcia | Was | mr | 29 | .664 | 215 | .270 | 149 | .421 | 153 | .432 | 37.0 | 3.9 | 3.57 | 3.15 |
| Amir Garrett* | | mr | 28 | .679 | 117 | .342 | 113 | .443 | 113 | .443 | 25.7 | 3.9 | 3.51 | 3.95 |
| Kevin Gausman | | sp | 29 | .667 | 541 | .285 | 360 | .412 | 368 | .421 | 86.6 | 3.6 | 3.31 | 3.18 |
| Cory Gearrin | Atl | mr | 34 | .764 | 8 | .375 | 5 | .455 | 5 | .455 | 1.5 | 6.0 | 4.71 | 4.24 |
| Joey Gerber | Atl | mr | 23 | .784 | 139 | .309 | 132 | .496 | 136 | .511 | 36.2 | 5.5 | 4.89 | 5.01 |
| Logan Gilbert | Ari | sp | 23 | .808 | 139 | .194 | 120 | .550 | 121 | .555 | 29.5 | 5.0 | 4.57 | 4.22 |
| Ken Giles | | cl | 29 | .721 | 120 | .400 | 94 | .425 | 98 | .443 | 27.0 | 4.9 | 4.44 | 4.09 |
| Austin Gomber* | StL | sp | 26 | .633 | 331 | .263 | 203 | .394 | 209 | .406 | 47.2 | 3.4 | 3.08 | 3.04 |
| Marco Gonzales* | StL | sp | 28 | .753 | 632 | .310 | 412 | .465 | 415 | .468 | 109.1 | 4.6 | 4.19 | 4.05 |
| Trevor Gott | Atl | mr | 27 | .640 | 205 | .288 | 127 | .393 | 130 | .402 | 31.4 | 3.8 | 3.48 | 3.57 |
| Sonny Gray | SD | sp | 30 | .680 | 526 | .289 | 364 | .424 | 370 | .431 | 87.9 | 3.8 | 3.44 | 3.41 |
| Chad Green | ChN | mr | 29 | .656 | 375 | .299 | 292 | .427 | 295 | .431 | 67.3 | 3.5 | 3.24 | 2.70 |
| Josh Green | Cin | sp | 24 | .808 | 192 | .323 | 118 | .457 | 128 | .496 | 36.8 | 5.6 | 5.11 | 5.30 |
| Zack Greinke | NYN | sp | 36 | 1.205 | 65 | .431 | 68 | .739 | 69 | .750 | 27.9 | 14.5 | 13.03 | 12.98 |
| Deolis Guerra | SD | mr | 31 | .657 | 153 | .314 | 105 | .405 | 107 | .413 | 25.9 | 3.8 | 3.41 | 3.43 |
| Taylor Guilbeau* | SD | mr | 27 | .766 | 193 | .358 | 126 | .447 | 129 | .457 | 35.9 | 5.2 | 4.71 | 5.05 |
| Cole Hamels* | Phi | sp | 36 | .752 | 361 | .305 | 239 | .465 | 241 | .469 | 66.9 | 5.0 | 4.56 | 4.40 |
| Brad Hand* | Was | cl | 30 | .733 | 177 | .311 | 164 | .466 | 172 | .489 | 40.0 | 4.2 | 3.78 | 3.68 |
| J.A. Happ* | ChN | sp | 37 | .781 | 425 | .304 | 335 | .499 | 337 | .501 | 85.7 | 4.8 | 4.40 | 4.52 |
| Will Harris | Phi | mr | 35 | .766 | 106 | .274 | 78 | .491 | 79 | .497 | 19.0 | 4.4 | 3.98 | 4.15 |
| Andrew Heaney* | Phi | sp | 29 | .776 | 530 | .323 | 429 | .488 | 438 | .498 | 111.1 | 4.7 | 4.31 | 4.40 |
| Heath Hembree | Was | mr | 31 | .838 | 152 | .375 | 140 | .520 | 143 | .532 | 41.8 | 6.2 | 5.61 | 5.47 |
| Kyle Hendricks | Col | sp | 30 | .699 | 617 | .274 | 395 | .435 | 405 | .446 | 99.9 | 4.1 | 3.66 | 3.32 |
| Liam Hendriks | ChN | cl | 31 | .542 | 144 | .215 | 98 | .354 | 101 | .365 | 18.1 | 2.2 | 2.02 | 1.92 |
| Elieser Hernandez | Atl | sp | 25 | 1.285 | 19 | .526 | 26 | .839 | 26 | .839 | 10.0 | 14.2 | 12.76 | 13.82 |
| Kelvin Herrera | NYN | mr | 30 | 1.007 | 35 | .343 | 43 | .662 | 44 | .677 | 14.3 | 9.4 | 8.71 | 8.19 |
| Rich Hill* | Pit | sp | 40 | .606 | 449 | .290 | 296 | .378 | 301 | .384 | 66.0 | 3.1 | 2.79 | 2.70 |
| Yoshihisa Hirano | LAN | mr | 36 | .663 | 120 | .358 | 77 | .383 | 81 | .403 | 18.1 | 3.3 | 3.03 | 3.25 |
| Sean Hjelle | SF | sp | 23 | .786 | 385 | .301 | 282 | .485 | 290 | .499 | 77.6 | 5.3 | 4.76 | 4.94 |
| Jonathan Holder | Pit | mr | 27 | .854 | 32 | .250 | 26 | .542 | 27 | .563 | 7.7 | 6.3 | 5.49 | 4.86 |
| Brent Honeywell | Mia | sp | 25 | .784 | 89 | .371 | 55 | .455 | 56 | .463 | 16.3 | 5.2 | 4.82 | 5.11 |
| Adrian Houser | SD | sp | 27 | .776 | 438 | .338 | 313 | .474 | 319 | .483 | 85.7 | 5.0 | 4.53 | 4.37 |
| Raisel Iglesias | Col | cl | 30 | .725 | 184 | .293 | 149 | .472 | 150 | .475 | 37.4 | 4.5 | 4.15 | 3.84 |
| Josh James | ChN | mr | 27 | .672 | 44 | .273 | 37 | .435 | 38 | .447 | 8.7 | 3.9 | 3.60 | 3.72 |
| Kenley Jansen | Pit | cl | 32 | .633 | 218 | .252 | 151 | .406 | 154 | .414 | 34.4 | 3.3 | 3.01 | 2.64 |
| Cristian Javier | Mia | sp | 23 | .737 | 90 | .300 | 86 | .478 | 88 | .489 | 21.7 | 4.8 | 4.35 | 4.62 |
| Daulton Jefferies | Cin | sp | 24 | .780 | 275 | .316 | 193 | .485 | 197 | .495 | 53.8 | 5.1 | 4.60 | 4.22 |
| Dany Jimenez | SF | mr | 26 | .764 | 340 | .297 | 292 | .482 | 302 | .498 | 78.7 | 5.1 | 4.62 | 4.81 |
| Joe Jimenez | NYN | mr | 25 | .331 | 21 | .190 | 8 | .211 | 8 | .211 | 1.0 | 0.8 | 0.78 | 0.74 |
| Pierce Johnson | Col | mr | 29 | .731 | 118 | .373 | 96 | .444 | 99 | .458 | 24.5 | 4.3 | 3.89 | 3.98 |
| Nate Jones | ChN | mr | 34 | .311 | 4 | .250 | 2 | .200 | 2 | .200 | 0.3 | 0.9 | 0.77 | 0.85 |
| Jakob Junis | LAN | sp | 27 | .721 | 439 | .287 | 291 | .442 | 300 | .456 | 76.9 | 4.4 | 4.04 | 3.82 |
| James Kaprielian | SF | sp | 26 | .679 | 247 | .308 | 146 | .394 | 154 | .415 | 39.8 | 4.1 | 3.66 | 3.58 |
| James Karinchak | SD | mr | 24 | .599 | 82 | .329 | 92 | .405 | 92 | .405 | 19.2 | 3.1 | 2.81 | 2.66 |
| Anthony Kay* | Atl | sp | 25 | .913 | 83 | .337 | 68 | .544 | 70 | .560 | 21.7 | 7.5 | 6.83 | 7.96 |
| Keone Kela | Atl | mr | 27 | .624 | 101 | .277 | 78 | .400 | 80 | .410 | 17.5 | 3.2 | 2.94 | 2.68 |
| Kyle Keller | NYN | mr | 27 | .696 | 168 | .274 | 138 | .451 | 142 | .464 | 33.2 | 4.1 | 3.73 | 3.46 |
| Mitch Keller | NYN | sp | 24 | .826 | 350 | .320 | 287 | .517 | 294 | .530 | 82.1 | 5.8 | 5.32 | 5.29 |
| Joe Kelly | Mil | mr | 32 | .659 | 164 | .287 | 116 | .423 | 117 | .427 | 24.9 | 3.3 | 3.00 | 3.05 |
| Zack Kelly | Atl | sp | 25 | .717 | 395 | .304 | 264 | .441 | 269 | .450 | 68.6 | 4.5 | 4.03 | 4.05 |
| Ian Kennedy | Pit | cl | 35 | .732 | 20 | .350 | 11 | .407 | 11 | .407 | 3.4 | 5.5 | 4.92 | 5.03 |
| Clayton Kershaw* | Pit | sp | 32 | .601 | 659 | .270 | 375 | .375 | 378 | .378 | 81.7 | 2.9 | 2.57 | 2.17 |
| Dallas Keuchel* | ChN | sp | 32 | .677 | 589 | .272 | 381 | .422 | 390 | .432 | 84.7 | 3.4 | 3.12 | 3.38 |
| Kwang-hyun Kim* | Pit | sp | 31 | .721 | 405 | .281 | 250 | .442 | 256 | .453 | 65.0 | 4.3 | 3.91 | 3.73 |
| Craig Kimbrel | Col | cl | 32 | .750 | 36 | .361 | 39 | .476 | 40 | .488 | 10.2 | 4.8 | 4.34 | 4.33 |
| Brandon Kintzler | Col | mr | 35 | .646 | 133 | .286 | 70 | .385 | 71 | .390 | 15.0 | 2.9 | 2.58 | 2.88 |
| Andrew Kittredge | ChN | mr | 30 | .727 | 421 | .302 | 301 | .454 | 307 | .463 | 78.9 | 4.5 | 4.07 | 3.84 |
| Michael Kopech | SF | sp | 24 | .753 | 514 | .282 | 433 | .480 | 441 | .489 | 111.5 | 4.8 | 4.36 | 4.40 |
| Dean Kremer | Cin | sp | 24 | .794 | 77 | .312 | 61 | .492 | 63 | .508 | 17.2 | 5.4 | 4.92 | 4.83 |
| Dinelson Lamet | Ari | sp | 27 | .854 | 180 | .311 | 191 | .546 | 195 | .557 | 54.7 | 6.3 | 5.75 | 6.07 |
| Eric Lauer* | Atl | sp | 25 | .768 | 471 | .314 | 366 | .482 | 369 | .486 | 96.4 | 4.9 | 4.37 | 4.42 |
| Derek Law | ChN | mr | 29 | .795 | 129 | .326 | 99 | .490 | 101 | .500 | 27.9 | 5.5 | 4.99 | 5.31 |
| Mike Leake | Cin | sp | 32 | .741 | 301 | .312 | 168 | .434 | 172 | .444 | 47.0 | 4.6 | 4.23 | 3.93 |
| Josh Lindblom | Mil | sp | 33 | .731 | 551 | .294 | 364 | .452 | 369 | .458 | 95.2 | 4.4 | 3.94 | 3.57 |
| Francisco Liriano* | Pit | mr | 36 | .453 | 24 | .042 | 12 | .343 | 12 | .343 | 1.2 | 1.0 | 0.99 | 1.19 |
| Jonathan Loaisiga | Ari | sp | 25 | .824 | 126 | .302 | 107 | .522 | 109 | .532 | 28.1 | 5.3 | 4.92 | 5.23 |
| Pablo Lopez | SD | sp | 24 | .709 | 539 | .289 | 331 | .427 | 342 | .441 | 86.2 | 4.2 | 3.80 | 3.74 |
| Yoan Lopez | Pit | mr | 27 | .619 | 17 | .235 | 11 | .407 | 11 | .407 | 2.5 | 3.3 | 3.00 | 2.64 |
| Michael Lorenzen | Cin | mr | 28 | .796 | 171 | .275 | 129 | .500 | 133 | .516 | 33.8 | 5.1 | 4.62 | 4.99 |
| Aaron Loup* | Atl | mr | 32 | .840 | 56 | .357 | 46 | .517 | 47 | .528 | 14.7 | 7.6 | 6.51 | 6.21 |
| Joey Lucchesi* | Ari | sp | 27 | .775 | 404 | .297 | 290 | .487 | 293 | .492 | 77.9 | 5.0 | 4.56 | 4.48 |
| Seth Lugo | NYN | mr | 30 | .622 | 226 | .292 | 143 | .391 | 143 | .391 | 32.6 | 3.2 | 2.90 | 2.64 |
| Jesus Luzardo* | SF | sp | 22 | .667 | 542 | .297 | 365 | .416 | 368 | .420 | 90.4 | 3.8 | 3.51 | 3.33 |
| Lance Lynn | LAN | sp | 33 | .706 | 474 | .304 | 365 | .451 | 368 | .455 | 91.5 | 4.4 | 3.97 | 3.88 |
| Tyler Mahle | Ari | sp | 25 | .721 | 542 | .293 | 372 | .447 | 377 | .453 | 97.2 | 4.5 | 4.00 | 3.88 |
| Sean Manaea* | Mil | sp | 28 | .755 | 532 | .318 | 390 | .465 | 404 | .482 | 105.7 | 4.8 | 4.34 | 3.86 |
| Nick Margevicius* | SF | sp | 24 | .768 | 351 | .333 | 230 | .461 | 236 | .473 | 65.2 | 5.0 | 4.57 | 4.26 |
| Parker Markel | Pit | mr | 29 | 1.255 | 6 | .500 | 9 | .818 | 9 | .818 | 3.8 | 16.9 | 15.21 | 14.72 |
| Evan Marshall | Atl | mr | 30 | .705 | 34 | .324 | 16 | .381 | 17 | .405 | 4.4 | 4.3 | 3.71 | 4.79 |
| Brett Martin* | Atl | mr | 25 | .556 | 161 | .267 | 80 | .336 | 81 | .340 | 16.2 | 2.4 | 2.16 | 2.01 |
| Chris Martin | ChN | mr | 34 | .729 | 266 | .323 | 154 | .423 | 160 | .440 | 44.1 | 4.6 | 4.23 | 4.09 |
| Carlos Martinez | Pit | sp | 28 | .603 | 247 | .259 | 142 | .364 | 150 | .385 | 29.7 | 2.7 | 2.39 | 2.43 |
| Dustin May | Col | sp | 22 | .697 | 532 | .301 | 331 | .423 | 340 | .434 | 84.7 | 4.1 | 3.67 | 3.59 |
| Mike Mayers | Ari | mr | 28 | .833 | 2 | .500 | 2 | .500 | 2 | .500 | 0.6 | 8.5 | 5.10 | 6.99 |
| Tim Mayza* | Atl | mr | 28 | .607 | 145 | .297 | 91 | .374 | 93 | .383 | 20.7 | 3.3 | 3.02 | 3.10 |
| Jake McGee* | ChN | mr | 33 | .400 | 41 | .220 | 13 | .232 | 13 | .232 | 1.9 | 1.1 | 0.98 | 0.97 |
| Collin McHugh | NYN | mr | 33 | .695 | 511 | .295 | 357 | .433 | 364 | .442 | 86.0 | 3.9 | 3.47 | 3.48 |
| Brendan McKay* | ChN | sp | 24 | .813 | 161 | .298 | 142 | .530 | 143 | .534 | 34.9 | 4.9 | 4.42 | 4.50 |
| Triston McKenzie | Mia | sp | 22 | .964 | 8 | .250 | 7 | .636 | 7 | .636 | 2.3 | 8.8 | 7.90 | 8.35 |
| Ryan Meisinger | NYN | mr | 26 | .969 | 27 | .333 | 30 | .652 | 30 | .652 | 9.2 | 8.0 | 7.47 | 6.02 |
| Mark Melancon | Col | cl | 35 | .790 | 156 | .365 | 101 | .463 | 103 | .472 | 28.1 | 4.9 | 4.49 | 4.83 |
| Daniel Mengden | Col | sp | 27 | .685 | 31 | .323 | 16 | .400 | 16 | .400 | 4.3 | 4.0 | 3.58 | 3.55 |
| Julian Merryweather | ChN | sp | 28 | .474 | 21 | .238 | 8 | .286 | 8 | .286 | 1.6 | 1.9 | 1.80 | 1.27 |
| Miles Mikolas | Col | sp | 31 | .674 | 467 | .242 | 273 | .421 | 280 | .432 | 62.1 | 3.4 | 3.08 | 2.98 |
| Andrew Miller* | Pit | mr | 35 | .645 | 93 | .290 | 74 | .398 | 79 | .425 | 17.0 | 3.4 | 3.02 | 3.08 |
| Hoby Milner* | Cin | mr | 29 | .627 | 152 | .289 | 93 | .375 | 98 | .395 | 21.3 | 3.1 | 2.75 | 2.59 |
| Juan Minaya | Atl | mr | 29 | 1.029 | 18 | .389 | 18 | .643 | 18 | .643 | 6.6 | 10.5 | 9.45 | 10.75 |
| Mike Minor* | ChN | sp | 32 | .673 | 574 | .286 | 382 | .422 | 386 | .426 | 93.0 | 3.8 | 3.48 | 3.31 |
| A.J. Minter* | Mia | mr | 26 | .671 | 209 | .278 | 136 | .411 | 140 | .423 | 33.8 | 3.7 | 3.45 | 3.26 |
| Casey Mize | Mia | sp | 23 | .735 | 54 | .278 | 35 | .467 | 35 | .467 | 8.9 | 4.5 | 4.16 | 3.47 |
| Frankie Montas | ChN | sp | 27 | .645 | 78 | .256 | 50 | .407 | 52 | .423 | 11.6 | 3.4 | 3.11 | 2.51 |
| Rafael Montero | Cin | mr | 29 | .471 | 94 | .181 | 45 | .306 | 46 | .313 | 7.1 | 1.6 | 1.41 | 1.17 |
| Brian Moran* | Atl | mr | 31 | .740 | 95 | .305 | 80 | .468 | 82 | .480 | 21.1 | 4.7 | 4.35 | 3.97 |
| Brandon Morrow | Pit | mr | 35 | .605 | 136 | .265 | 74 | .372 | 75 | .377 | 16.9 | 3.2 | 2.88 | 2.90 |
| Charlie Morton | Phi | sp | 36 | .753 | 468 | .306 | 367 | .464 | 384 | .485 | 97.2 | 4.6 | 4.24 | 4.11 |
| Kyle Muller* | StL | sp | 22 | .812 | 337 | .323 | 288 | .507 | 292 | .514 | 84.2 | 6.2 | 5.60 | 5.83 |
| Joe Musgrove | Mia | sp | 27 | .736 | 478 | .314 | 319 | .450 | 326 | .460 | 85.4 | 4.5 | 4.14 | 3.98 |
| Packy Naughton* | Cin | sp | 24 | .825 | 79 | .329 | 54 | .486 | 56 | .505 | 17.7 | 6.5 | 5.81 | 5.55 |
| Nick Neidert | Cin | sp | 23 | .703 | 162 | .222 | 117 | .450 | 121 | .465 | 29.5 | 4.4 | 4.05 | 4.14 |
| Hector Neris | Phi | cl | 31 | .765 | 159 | .340 | 145 | .487 | 148 | .497 | 39.8 | 5.2 | 4.70 | 4.35 |
| Sean Newcomb* | NYN | mr | 27 | .572 | 73 | .192 | 42 | .375 | 42 | .375 | 8.5 | 2.7 | 2.40 | 2.27 |
| Aaron Nola | Phi | sp | 27 | .765 | 630 | .324 | 502 | .481 | 508 | .487 | 136.3 | 5.0 | 4.52 | 4.30 |
| Daniel Norris* | Mia | sp | 27 | .793 | 188 | .314 | 129 | .483 | 131 | .491 | 39.5 | 6.0 | 5.55 | 5.59 |
| Riley O'Brien | Cin | sp | 25 | 1.129 | 30 | .367 | 32 | .696 | 32 | .696 | 12.4 | 12.9 | 11.62 | 11.33 |
| Darren O'Day | Pit | mr | 37 | .646 | 72 | .278 | 41 | .387 | 43 | .406 | 10.4 | 3.7 | 3.32 | 3.20 |
| Jake Odorizzi | Was | sp | 30 | .787 | 495 | .309 | 403 | .502 | 411 | .512 | 109.6 | 5.2 | 4.70 | 4.41 |
| Steven Okert* | NYN | mr | 28 | .778 | 387 | .289 | 320 | .507 | 324 | .513 | 85.1 | 5.1 | 4.58 | 4.17 |
| Adam Ottavino | Cin | mr | 34 | .641 | 60 | .300 | 45 | .421 | 45 | .421 | 9.8 | 3.3 | 3.08 | 2.61 |
| James Paxton* | Pit | sp | 31 | .591 | 421 | .264 | 260 | .373 | 262 | .376 | 53.3 | 2.7 | 2.44 | 2.33 |
| Brad Peacock | Phi | sp | 32 | .523 | 8 | .250 | 4 | .333 | 4 | .333 | 0.8 | 2.3 | 2.03 | 1.26 |
| Cionel Perez* | NYN | sp | 24 | .649 | 240 | .279 | 157 | .413 | 157 | .413 | 36.3 | 3.6 | 3.26 | 3.12 |
| Yusmeiro Petit | StL | mr | 35 | .660 | 273 | .256 | 167 | .419 | 167 | .419 | 39.5 | 3.7 | 3.37 | 3.17 |
| David Phelps | Ari | mr | 33 | .748 | 199 | .317 | 137 | .463 | 137 | .463 | 38.5 | 5.2 | 4.75 | 4.82 |
| Tyler Phillips | SF | sp | 22 | .795 | 622 | .310 | 412 | .486 | 417 | .492 | 118.7 | 5.5 | 5.02 | 4.87 |
| Matt Pierpont | ChN | mr | 29 | .729 | 267 | .303 | 188 | .449 | 195 | .465 | 49.5 | 4.5 | 4.08 | 4.12 |
| Michael Pineda | Pit | sp | 31 | .794 | 310 | .323 | 212 | .495 | 213 | .498 | 59.7 | 5.3 | 4.85 | 4.50 |
| Nick Pivetta | | sp | 27 | .749 | 182 | .258 | 149 | .476 | 155 | .495 | 36.9 | 4.5 | 4.07 | 4.45 |
| Zach Plesac | Atl | sp | 25 | .661 | 568 | .261 | 342 | .412 | 348 | .419 | 82.0 | 3.7 | 3.32 | 3.18 |
| Colin Poche* | Col | mr | 26 | .557 | 57 | .193 | 50 | .394 | 50 | .394 | 9.4 | 2.7 | 2.52 | 2.61 |
| Drew Pomeranz* | Was | mr | 31 | .765 | 145 | .372 | 124 | .479 | 124 | .479 | 32.9 | 5.0 | 4.49 | 4.76 |
| Daniel Ponce De Leon | StL | sp | 28 | .617 | 381 | .265 | 240 | .386 | 247 | .398 | 53.4 | 3.2 | 2.88 | 2.79 |
| Bobby Poyner* | LAN | mr | 27 | .610 | 180 | .228 | 106 | .387 | 108 | .394 | 22.0 | 2.8 | 2.54 | 2.35 |
| Ryan Pressly | SD | mr | 31 | .686 | 169 | .290 | 125 | .433 | 128 | .443 | 31.1 | 4.0 | 3.61 | 3.47 |
| David Price* | Pit | sp | 34 | .670 | 74 | .270 | 46 | .430 | 46 | .430 | 10.8 | 3.6 | 3.27 | 2.70 |
| A.J. Puk* | NYN | mr | 25 | .729 | 319 | .313 | 269 | .469 | 271 | .472 | 68.6 | 4.6 | 4.17 | 4.10 |
| Jose Quintana* | Col | sp | 31 | .717 | 313 | .291 | 219 | .452 | 220 | .454 | 56.3 | 4.4 | 3.96 | 3.72 |
| Travis Radke* | Cin | mr | 27 | 1.045 | 22 | .318 | 26 | .703 | 26 | .703 | 7.6 | 8.3 | 7.74 | 8.27 |
| Cody Reed* | Col | mr | 27 | .732 | 122 | .303 | 104 | .464 | 105 | .469 | 25.6 | 4.3 | 3.99 | 4.50 |
| Hansel Robles | NYN | cl | 29 | .821 | 178 | .343 | 144 | .514 | 146 | .521 | 40.7 | 5.7 | 5.23 | 5.09 |
| Richard Rodriguez | Mia | mr | 30 | .774 | 15 | .333 | 13 | .464 | 14 | .500 | 3.9 | 5.9 | 5.32 | 5.54 |
| Chaz Roe | Pit | mr | 33 | .684 | 100 | .290 | 68 | .425 | 69 | .431 | 16.7 | 4.0 | 3.72 | 4.19 |
| Taylor Rogers* | Phi | cl | 29 | .603 | 196 | .276 | 121 | .372 | 125 | .385 | 25.0 | 2.8 | 2.47 | 2.57 |
| Hector Rondon | Mil | mr | 32 | .959 | 189 | .365 | 160 | .580 | 165 | .598 | 55.8 | 8.9 | 8.02 | 8.25 |
| Trevor Rosenthal | Was | mr | 30 | .542 | 3 | .333 | 3 | .375 | 3 | .375 | 0.6 | 3.1 | 2.77 | 3.97 |
| Addison Russ | Cin | mr | 25 | .882 | 118 | .381 | 97 | .530 | 100 | .546 | 32.7 | 7.7 | 7.10 | 6.91 |
| Kyle Ryan* | ChN | mr | 28 | .699 | 116 | .276 | 82 | .451 | 82 | .451 | 18.5 | 3.8 | 3.46 | 3.84 |
| Hyun-Jin Ryu* | LAN | sp | 33 | .737 | 548 | .332 | 374 | .451 | 379 | .457 | 95.1 | 4.3 | 3.88 | 3.93 |
| Sixto Sanchez | Mia | sp | 21 | .703 | 82 | .256 | 46 | .438 | 47 | .448 | 12.0 | 4.3 | 3.93 | 3.54 |
| Nick Sandlin | Atl | mr | 23 | .847 | 150 | .320 | 137 | .527 | 143 | .550 | 39.3 | 6.1 | 5.50 | 5.78 |
| Patrick Sandoval* | Col | sp | 23 | .938 | 54 | .389 | 52 | .578 | 53 | .589 | 17.7 | 8.4 | 7.84 | 7.82 |
| Dennis Santana | Ari | sp | 24 | .700 | 8 | .125 | 8 | .533 | 8 | .533 | 1.4 | 3.2 | 2.84 | 1.58 |
| John Schreiber | Atl | mr | 26 | .689 | 178 | .337 | 107 | .396 | 112 | .415 | 29.5 | 4.2 | 3.77 | 3.64 |
| Tanner Scott* | NYN | mr | 25 | .720 | 144 | .306 | 121 | .462 | 122 | .466 | 28.6 | 4.2 | 3.78 | 4.29 |
| Connor Seabold | Mia | sp | 24 | .765 | 30 | .267 | 23 | .511 | 23 | .511 | 6.0 | 5.1 | 4.56 | 3.76 |
| Sam Selman* | Cin | mr | 29 | .688 | 23 | .304 | 25 | .463 | 25 | .463 | 6.0 | 4.3 | 3.85 | 3.41 |
| Justus Sheffield* | Ari | sp | 24 | .715 | 223 | .287 | 153 | .447 | 157 | .459 | 38.7 | 4.4 | 4.02 | 3.86 |
| Matt Shoemaker | Mil | sp | 33 | .767 | 540 | .294 | 401 | .485 | 406 | .491 | 101.8 | 4.6 | 4.19 | 4.28 |
| Chasen Shreve* | Pit | mr | 29 | .685 | 19 | .158 | 21 | .500 | 21 | .500 | 4.0 | 3.3 | 2.84 | 2.52 |
| Caleb Smith* | NYN | sp | 28 | .668 | 431 | .251 | 314 | .437 | 316 | .439 | 69.1 | 3.5 | 3.13 | 3.09 |
| Joe Smith | Mil | mr | 36 | .793 | 120 | .417 | 87 | .465 | 88 | .471 | 26.6 | 5.8 | 5.35 | 4.82 |
| Kevin Smith* | Cin | sp | 23 | .776 | 131 | .305 | 114 | .489 | 117 | .502 | 30.2 | 5.1 | 4.56 | 4.92 |
| Will M. Smith* | Phi | cl | 30 | .601 | 44 | .250 | 38 | .409 | 38 | .409 | 6.4 | 2.3 | 2.09 | 1.97 |
| Drew Smyly* | Mil | sp | 31 | .799 | 334 | .323 | 269 | .501 | 272 | .507 | 74.9 | 5.7 | 5.14 | 5.38 |
| Chad Sobotka | LAN | mr | 26 | .721 | 180 | .283 | 155 | .465 | 159 | .477 | 37.7 | 4.4 | 3.97 | 4.21 |
| Joakim Soria | Phi | mr | 36 | .872 | 121 | .322 | 111 | .566 | 111 | .566 | 31.7 | 6.4 | 5.83 | 5.75 |
| Mike Soroka | Ari | sp | 22 | .706 | 453 | .269 | 308 | .446 | 315 | .456 | 75.3 | 4.0 | 3.61 | 3.46 |
| Shea Spitzbarth | | mr | 25 | .817 | 161 | .323 | 162 | .535 | 164 | .541 | 46.1 | 6.2 | 5.49 | 5.09 |
| Craig Stammen | Mil | mr | 36 | .703 | 288 | .299 | 176 | .432 | 178 | .437 | 42.8 | 3.8 | 3.43 | 3.28 |
| Ryne Stanek | Cin | mr | 28 | 1.157 | 32 | .375 | 41 | .745 | 41 | .745 | 15.3 | 13.3 | 11.62 | 13.13 |
| Robert Stephenson | Mil | mr | 27 | .816 | 180 | .350 | 179 | .517 | 181 | .523 | 51.9 | 6.3 | 5.70 | 5.83 |
| Ross Stripling | Cin | mr | 30 | .573 | 285 | .281 | 136 | .337 | 139 | .344 | 31.2 | 2.8 | 2.52 | 2.31 |
| Marcus Stroman | Was | sp | 29 | .643 | 427 | .269 | 233 | .390 | 238 | .398 | 54.8 | 3.3 | 3.01 | 2.87 |
| Trey Supak | Pit | sp | 24 | .000 | 6 | .000 | 0 | .000 | 0 | .000 | 0.0 | 0.0 | 0.00 | 0.00 |
| Brent Suter* | LAN | sp | 30 | .639 | 529 | .282 | 314 | .396 | 317 | .400 | 71.7 | 3.2 | 2.96 | 2.67 |
| Masahiro Tanaka | LAN | sp | 31 | .678 | 610 | .262 | 382 | .432 | 384 | .434 | 87.7 | 3.6 | 3.28 | 3.10 |
| Stephen Tarpley* | LAN | mr | 27 | .705 | 164 | .311 | 116 | .426 | 118 | .434 | 31.9 | 4.8 | 4.33 | 4.53 |
| Julio Teheran | Was | sp | 29 | .833 | 481 | .268 | 436 | .546 | 441 | .552 | 117.0 | 5.7 | 5.20 | 5.10 |
| Ryan Tepera | Mil | mr | 32 | .747 | 77 | .247 | 46 | .455 | 47 | .465 | 12.3 | 4.5 | 4.14 | 3.94 |
| Blake Treinen | Col | cl | 32 | .590 | 229 | .258 | 130 | .371 | 132 | .377 | 26.1 | 2.6 | 2.37 | 2.29 |
| Andrew Triggs | NYN | sp | 31 | .735 | 90 | .311 | 62 | .449 | 64 | .464 | 16.6 | 4.6 | 4.21 | 3.97 |
| Sam Tuivailala | StL | mr | 27 | .845 | 141 | .433 | 108 | .484 | 110 | .493 | 34.9 | 6.5 | 5.97 | 6.00 |
| Spencer Turnbull | Was | sp | 27 | .791 | 191 | .325 | 150 | .487 | 154 | .500 | 42.9 | 5.5 | 4.90 | 4.76 |
| Jose Urquidy | Mia | sp | 25 | .756 | 180 | .256 | 135 | .500 | 136 | .504 | 34.6 | 4.8 | 4.27 | 3.46 |
| Vince Velasquez | | sp | 28 | .693 | 352 | .287 | 249 | .437 | 254 | .446 | 61.9 | 4.0 | 3.65 | 3.29 |
| Hector Velazquez | Was | mr | 31 | .931 | 282 | .326 | 232 | .584 | 237 | .597 | 74.5 | 7.7 | 6.96 | 6.53 |
| Alex Vesia* | Mia | mr | 24 | .660 | 80 | .300 | 58 | .411 | 59 | .418 | 14.0 | 3.9 | 3.48 | 3.67 |
| Nick Vincent | StL | mr | 33 | .689 | 212 | .278 | 125 | .427 | 127 | .433 | 30.4 | 3.8 | 3.45 | 3.18 |
| Adam Wainwright | Pit | sp | 38 | .776 | 137 | .285 | 96 | .497 | 96 | .497 | 23.6 | 4.5 | 4.12 | 4.23 |
| Marcus Walden | Mia | mr | 31 | .599 | 9 | .111 | 9 | .474 | 9 | .474 | 1.7 | 3.8 | 3.40 | 3.15 |
| Jeremy Walker | Atl | mr | 25 | .753 | 432 | .306 | 264 | .451 | 270 | .462 | 69.8 | 4.5 | 4.06 | 4.18 |
| Taijuan Walker | Mia | sp | 27 | .688 | 459 | .283 | 284 | .416 | 295 | .433 | 74.9 | 4.1 | 3.79 | 3.60 |
| Jared Walsh* | | 1b | 26 | 1.333 | 4 | .250 | 7 | .875 | 7 | .875 | 2.8 | 18.6 | 16.77 | 19.00 |
| Ryan Weber | Atl | sp | 29 | .777 | 34 | .265 | 24 | .471 | 25 | .490 | 6.2 | 4.5 | 4.18 | 4.85 |
| Blake Weiman* | Atl | mr | 24 | .756 | 79 | .367 | 61 | .442 | 64 | .464 | 18.3 | 5.4 | 4.79 | 4.66 |
| J.B. Wendelken | Cin | mr | 27 | .934 | 61 | .377 | 63 | .594 | 63 | .594 | 20.0 | 7.8 | 7.05 | 6.75 |
| Zack Wheeler | | sp | 30 | .678 | 614 | .283 | 387 | .421 | 392 | .427 | 97.6 | 4.0 | 3.60 | 3.36 |
| Mitchell White | SF | sp | 25 | .918 | 118 | .364 | 101 | .577 | 102 | .583 | 30.4 | 6.9 | 6.20 | 6.45 |
| Tyler White | ChN | 1b | 29 | .500 | 3 | .000 | 3 | .500 | 3 | .500 | 0.4 | 3.5 | 3.16 | 7.00 |
| Forrest Whitley | Atl | sp | 22 | .861 | 90 | .289 | 82 | .536 | 85 | .556 | 24.7 | 6.7 | 6.13 | 5.82 |
| Rowan Wick | ChN | mr | 27 | 1.111 | 3 | .000 | 7 | .778 | 7 | .778 | 1.6 | 7.2 | 7.74 | 12.02 |
| Brad Wieck* | StL | mr | 28 | .573 | 135 | .259 | 101 | .375 | 102 | .379 | 19.4 | 2.6 | 2.33 | 2.51 |
| Taylor Williams | StL | mr | 28 | .768 | 202 | .376 | 146 | .461 | 149 | .470 | 42.1 | 5.3 | 4.74 | 4.79 |
| Trevor Williams | Cin | sp | 28 | .717 | 450 | .276 | 310 | .447 | 319 | .460 | 78.7 | 4.3 | 3.84 | 3.92 |
| Bryse Wilson | StL | sp | 22 | .695 | 497 | .260 | 335 | .437 | 346 | .451 | 80.4 | 3.9 | 3.48 | 3.47 |
| Dan Winkler | LAN | mr | 30 | .883 | 132 | .333 | 100 | .521 | 106 | .552 | 32.4 | 7.0 | 6.29 | 6.63 |
| Nick Wittgren | StL | mr | 29 | .623 | 145 | .248 | 90 | .395 | 92 | .404 | 20.1 | 3.2 | 2.84 | 2.47 |
| Alex Wood* | SD | sp | 29 | .638 | 365 | .334 | 207 | .366 | 214 | .378 | 52.8 | 3.5 | 3.17 | 3.20 |
| Brandon Workman | Phi | cl | 31 | .607 | 169 | .266 | 114 | .384 | 117 | .394 | 23.7 | 2.8 | 2.59 | 2.69 |
| Miguel Yajure | Atl | sp | 22 | .944 | 9 | .333 | 11 | .611 | 11 | .611 | 3.6 | 9.6 | 8.68 | 10.42 |
| Ryan Yarbrough* | Was | sp | 28 | .700 | 529 | .301 | 341 | .431 | 345 | .436 | 87.5 | 4.1 | 3.74 | 3.49 |
| Eric Yardley | Pit | mr | 29 | .676 | 25 | .360 | 13 | .382 | 13 | .382 | 3.2 | 3.6 | 3.21 | 4.10 |
| Huascar Ynoa | Ari | sp | 22 | .810 | 23 | .348 | 24 | .533 | 24 | .533 | 6.4 | 6.0 | 5.21 | 5.21 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Dan Altavilla | LAN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 2 | .100 | 23.2 | .562 |
| Jose Alvarado* | Ari | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 4 | .235 | 22.9 | .590 |
| Shaun Anderson | SF | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 8 | .320 | 19.0 | .608 |
| Tyler Anderson* | SD | sp | 30 | 12 | 2 | .167 | 0 | 6 | .500 | 73 | 6.1 | 6 | 2 | .333 | 105.1 | .611 |
| Matt Andriese | Mil | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 24.3 | .653 |
| Chris Archer | | sp | 31 | 14 | 0 | .000 | 0 | 4 | .286 | 68 | 4.9 | 11 | 2 | .182 | 94.6 | .623 |
| Michel Baez | Mia | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 10 | .500 | 21.3 | .581 |
| Scott Barlow | ChN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.2 | .600 |
| Chris Bassitt | Mil | sp | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 22.2 | .598 |
| David Bednar | SD | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 7 | .292 | 20.2 | .600 |
| Jalen Beeks* | LAN | mr | 26 | 6 | 0 | .000 | 0 | 1 | .167 | 26 | 4.3 | 9 | 4 | .444 | 33.4 | .584 |
| Trevor Bettencourt | Mia | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 22.4 | .623 |
| Brandon Bielak | Ari | sp | 24 | 5 | 0 | .000 | 0 | 3 | .600 | 26 | 5.2 | 0 | 0 | .000 | 78.0 | .630 |
| Ray Black | NYN | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 19.6 | .553 |
| Matthew Bowman | ChN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 1 | .063 | 24.1 | .596 |
| Matt Boyd* | SD | sp | 29 | 23 | 1 | .043 | 1 | 11 | .478 | 114 | 5.0 | 14 | 2 | .143 | 102.0 | .648 |
| Brad Brach | Was | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 12 | .429 | 19.0 | .606 |
| Silvino Bracho | NYN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 17.6 | .599 |
| Archie Bradley | Mia | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 6 | .194 | 19.4 | .598 |
| Ryan Brasier | Mil | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 2 | .133 | 17.2 | .638 |
| John Brebbia | SD | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 21.8 | .633 |
| Corbin Burnes | Ari | mr | 25 | 13 | 0 | .000 | 0 | 5 | .385 | 54 | 4.2 | 14 | 5 | .357 | 39.8 | .616 |
| Ty Buttrey | Ari | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 18.3 | .598 |
| Griffin Canning | SF | sp | 24 | 37 | 0 | .000 | 0 | 10 | .270 | 141 | 3.8 | 30 | 12 | .400 | 79.3 | .622 |
| Tyler Carr | Pit | mr | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 7 | 1 | .143 | 24.8 | .578 |
| Daniel Castano* | Atl | sp | 25 | 32 | 0 | .000 | 0 | 13 | .406 | 174 | 5.4 | 25 | 4 | .160 | 86.6 | .614 |
| Humberto Castellanos | Cin | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 24.5 | .638 |
| Diego Castillo | LAN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 2 | .250 | 14.6 | .636 |
| Jose Castillo* | SD | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 6 | .286 | 22.1 | .603 |
| Dylan Cease | Mil | sp | 24 | 8 | 0 | .000 | 0 | 2 | .250 | 33 | 4.1 | 9 | 3 | .333 | 85.3 | .589 |
| Andrew Chafin* | Phi | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 17.1 | .649 |
| Jesse Chavez | StL | mr | 36 | 5 | 0 | .000 | 0 | 3 | .600 | 17 | 3.4 | 7 | 3 | .429 | 38.2 | .616 |
| Yonny Chirinos | ChN | sp | 26 | 1 | 0 | .000 | 0 | 1 | 1.000 | 1 | 1.0 | 0 | 0 | .000 | 106.0 | .660 |
| Steve Cishek | SD | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 2 | .250 | 23.8 | .577 |
| Alex Claudio* | Col | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 4 | .143 | 15.3 | .664 |
| Corbin Clouse* | NYN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 5 | .278 | 22.1 | .584 |
| A.J. Cole | Ari | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 18.0 | .519 |
| Alex Colome | Phi | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 24.5 | .633 |
| Daniel Coulombe* | Cin | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 9 | .474 | 19.5 | .619 |
| Johnny Cueto | Mil | sp | 34 | 33 | 0 | .000 | 0 | 21 | .636 | 152 | 4.6 | 11 | 2 | .182 | 97.8 | .630 |
| Tucker Davidson* | Cin | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 0 | 0 | .000 | 61.0 | .607 |
| Anthony DeSclafani | Mia | sp | 30 | 33 | 0 | .000 | 0 | 15 | .455 | 136 | 4.1 | 17 | 5 | .294 | 88.0 | .632 |
| Edwin Diaz | | cl | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 19.5 | .625 |
| Jairo Diaz | Cin | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 18.2 | .576 |
| Randy Dobnak | Cin | sp | 25 | 18 | 0 | .000 | 0 | 9 | .500 | 65 | 3.6 | 12 | 3 | .250 | 51.3 | .635 |
| Rafael Dolis | NYN | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 21.4 | .617 |
| Oliver Drake | Phi | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 10 | .500 | 19.2 | .641 |
| Justin Dunn | Ari | sp | 24 | 2 | 0 | .000 | 0 | 0 | .000 | 11 | 5.5 | 0 | 0 | .000 | 82.0 | .616 |
| Carlos Estevez | Ari | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 8 | .286 | 19.9 | .633 |
| Peter Fairbanks | ChN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.1 | .580 |
| Caleb Ferguson* | Col | mr | 23 | 13 | 0 | .000 | 0 | 2 | .154 | 67 | 5.2 | 15 | 2 | .133 | 48.9 | .602 |
| Junior Fernandez | StL | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 6 | .400 | 23.8 | .546 |
| Josh Fleming* | Ari | sp | 24 | 3 | 0 | .000 | 0 | 1 | .333 | 13 | 4.3 | 2 | 0 | .000 | 88.3 | .611 |
| Dylan Floro | Atl | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 21.3 | .629 |
| Mike Foltynewicz | Col | sp | 28 | 33 | 0 | .000 | 0 | 12 | .364 | 155 | 4.7 | 18 | 7 | .389 | 93.5 | .603 |
| Wilmer Font | SF | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 17.7 | .648 |
| Max Fried* | Ari | sp | 26 | 31 | 0 | .000 | 0 | 18 | .581 | 144 | 4.6 | 19 | 7 | .368 | 88.9 | .612 |
| Michael Fulmer | | sp | 27 | 33 | 2 | .061 | 2 | 22 | .667 | 133 | 4.0 | 12 | 3 | .250 | 99.6 | .632 |
| Zac Gallen | Cin | sp | 24 | 34 | 0 | .000 | 0 | 18 | .529 | 155 | 4.6 | 19 | 6 | .316 | 100.4 | .623 |
| Yimi Garcia | Was | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 8 | .242 | 17.0 | .637 |
| Amir Garrett* | | mr | 28 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 20 | 4 | .200 | 24.5 | .572 |
| Kevin Gausman | | sp | 29 | 35 | 2 | .057 | 0 | 21 | .600 | 180 | 5.1 | 16 | 5 | .313 | 95.4 | .636 |
| Cory Gearrin | Atl | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 21.5 | .651 |
| Joey Gerber | Atl | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 6 | .214 | 19.9 | .576 |
| Logan Gilbert | Ari | sp | 23 | 9 | 0 | .000 | 0 | 3 | .333 | 33 | 3.7 | 4 | 3 | .750 | 88.3 | .623 |
| Ken Giles | | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 9 | .643 | 19.7 | .615 |
| Austin Gomber* | StL | sp | 26 | 20 | 0 | .000 | 0 | 12 | .600 | 64 | 3.2 | 5 | 1 | .200 | 73.0 | .601 |
| Marco Gonzales* | StL | sp | 28 | 33 | 2 | .061 | 1 | 16 | .485 | 138 | 4.2 | 12 | 4 | .333 | 94.7 | .641 |
| Trevor Gott | Atl | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 15 | .484 | 20.3 | .595 |
| Sonny Gray | SD | sp | 30 | 34 | 1 | .029 | 1 | 18 | .529 | 183 | 5.4 | 17 | 8 | .471 | 101.0 | .621 |
| Chad Green | ChN | mr | 29 | 31 | 0 | .000 | 0 | 12 | .387 | 162 | 5.2 | 19 | 6 | .316 | 87.5 | .643 |
| Josh Green | Cin | sp | 24 | 10 | 0 | .000 | 0 | 5 | .500 | 47 | 4.7 | 7 | 3 | .429 | 85.5 | .653 |
| Zack Greinke | NYN | sp | 36 | 4 | 1 | .250 | 0 | 1 | .250 | 22 | 5.5 | 2 | 0 | .000 | 77.5 | .652 |
| Deolis Guerra | SD | mr | 31 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 15 | 6 | .400 | 25.1 | .625 |
| Taylor Guilbeau* | SD | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 5 | .227 | 19.9 | .572 |
| Cole Hamels* | Phi | sp | 36 | 21 | 1 | .048 | 1 | 12 | .571 | 110 | 5.2 | 7 | 0 | .000 | 91.3 | .621 |
| Brad Hand* | Was | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 4 | .286 | 15.6 | .618 |
| J.A. Happ* | ChN | sp | 37 | 28 | 0 | .000 | 0 | 13 | .464 | 130 | 4.6 | 15 | 5 | .333 | 91.0 | .624 |
| Will Harris | Phi | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 13.4 | .656 |
| Andrew Heaney* | Phi | sp | 29 | 35 | 0 | .000 | 0 | 18 | .514 | 176 | 5.0 | 11 | 1 | .091 | 95.1 | .646 |
| Heath Hembree | Was | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 10 | .294 | 16.5 | .613 |
| Kyle Hendricks | Col | sp | 30 | 34 | 2 | .059 | 1 | 19 | .559 | 171 | 5.0 | 20 | 3 | .150 | 96.9 | .651 |
| Liam Hendriks | ChN | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 17.5 | .645 |
| Elieser Hernandez | Atl | sp | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 2 | 2.0 | 0 | 0 | .000 | 27.8 | .622 |
| Kelvin Herrera | NYN | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 4 | .571 | 17.8 | .610 |
| Rich Hill* | Pit | sp | 40 | 34 | 0 | .000 | 0 | 18 | .529 | 199 | 5.9 | 22 | 4 | .182 | 89.6 | .630 |
| Yoshihisa Hirano | LAN | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 | 18.1 | .638 |
| Sean Hjelle | SF | sp | 23 | 19 | 0 | .000 | 0 | 6 | .316 | 85 | 4.5 | 14 | 2 | .143 | 54.0 | .619 |
| Jonathan Holder | Pit | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 23.3 | .613 |
| Brent Honeywell | Mia | sp | 25 | 5 | 0 | .000 | 0 | 2 | .400 | 29 | 5.8 | 4 | 2 | .500 | 86.6 | .637 |
| Adrian Houser | SD | sp | 27 | 26 | 0 | .000 | 0 | 11 | .423 | 152 | 5.8 | 21 | 7 | .333 | 70.0 | .631 |
| Raisel Iglesias | Col | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 3 | .188 | 19.8 | .619 |
| Josh James | ChN | mr | 27 | 3 | 0 | .000 | 0 | 2 | .667 | 16 | 5.3 | 0 | 0 | .000 | 86.0 | .570 |
| Kenley Jansen | Pit | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 14 | .452 | 15.2 | .653 |
| Cristian Javier | Mia | sp | 23 | 2 | 0 | .000 | 0 | 0 | .000 | 7 | 3.5 | 7 | 0 | .000 | 27.5 | .579 |
| Daulton Jefferies | Cin | sp | 24 | 16 | 0 | .000 | 0 | 5 | .313 | 56 | 3.5 | 10 | 1 | .100 | 54.8 | .651 |
| Dany Jimenez | SF | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 37 | 10 | .270 | 20.3 | .599 |
| Joe Jimenez | NYN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 13.7 | .596 |
| Pierce Johnson | Col | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 6 | .300 | 17.9 | .633 |
| Nate Jones | ChN | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 20.5 | .585 |
| Jakob Junis | LAN | sp | 27 | 25 | 2 | .080 | 0 | 13 | .520 | 95 | 3.8 | 9 | 4 | .444 | 94.9 | .632 |
| James Kaprielian | SF | sp | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 42 | 10 | .238 | 13.5 | .607 |
| James Karinchak | SD | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 26.7 | .585 |
| Anthony Kay* | Atl | sp | 25 | 6 | 0 | .000 | 0 | 0 | .000 | 26 | 4.3 | 2 | 0 | .000 | 80.3 | .566 |
| Keone Kela | Atl | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 15.8 | .634 |
| Kyle Keller | NYN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 9 | .360 | 25.7 | .589 |
| Mitch Keller | NYN | sp | 24 | 23 | 0 | .000 | 0 | 8 | .348 | 114 | 5.0 | 15 | 1 | .067 | 91.7 | .617 |
| Joe Kelly | Mil | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 5 | .455 | 19.1 | .589 |
| Zack Kelly | Atl | sp | 25 | 26 | 0 | .000 | 0 | 11 | .423 | 100 | 3.8 | 14 | 1 | .071 | 88.0 | .600 |
| Ian Kennedy | Pit | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 15.1 | .604 |
| Clayton Kershaw* | Pit | sp | 32 | 35 | 9 | .257 | 4 | 29 | .829 | 159 | 4.5 | 10 | 2 | .200 | 106.1 | .659 |
| Dallas Keuchel* | ChN | sp | 32 | 33 | 7 | .212 | 4 | 19 | .576 | 154 | 4.7 | 20 | 11 | .550 | 102.2 | .612 |
| Kwang-hyun Kim* | Pit | sp | 31 | 23 | 0 | .000 | 0 | 13 | .565 | 130 | 5.7 | 16 | 6 | .375 | 82.6 | .629 |
| Craig Kimbrel | Col | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 5 | .833 | 20.6 | .598 |
| Brandon Kintzler | Col | mr | 35 | 1 | 0 | .000 | 0 | 0 | .000 | 1 | 1.0 | 5 | 2 | .400 | 17.1 | .650 |
| Andrew Kittredge | ChN | mr | 30 | 27 | 0 | .000 | 0 | 15 | .556 | 139 | 5.1 | 7 | 1 | .143 | 93.9 | .650 |
| Michael Kopech | SF | sp | 24 | 36 | 0 | .000 | 0 | 13 | .361 | 120 | 3.3 | 26 | 10 | .385 | 87.7 | .582 |
| Dean Kremer | Cin | sp | 24 | 5 | 0 | .000 | 0 | 2 | .400 | 20 | 4.0 | 3 | 0 | .000 | 90.4 | .604 |
| Dinelson Lamet | Ari | sp | 27 | 15 | 0 | .000 | 0 | 5 | .333 | 46 | 3.1 | 9 | 2 | .222 | 92.3 | .601 |
| Eric Lauer* | Atl | sp | 25 | 32 | 0 | .000 | 0 | 10 | .313 | 135 | 4.2 | 17 | 9 | .529 | 89.2 | .618 |
| Derek Law | ChN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 20.2 | .603 |
| Mike Leake | Cin | sp | 32 | 14 | 2 | .143 | 0 | 7 | .500 | 69 | 4.9 | 8 | 4 | .500 | 95.1 | .684 |
| Josh Lindblom | Mil | sp | 33 | 32 | 1 | .031 | 0 | 16 | .500 | 150 | 4.7 | 17 | 8 | .471 | 92.3 | .636 |
| Francisco Liriano* | Pit | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 11.3 | .603 |
| Jonathan Loaisiga | Ari | sp | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 12 | 5 | .417 | 20.8 | .633 |
| Pablo Lopez | SD | sp | 24 | 32 | 2 | .063 | 2 | 10 | .313 | 124 | 3.9 | 26 | 9 | .346 | 87.7 | .645 |
| Yoan Lopez | Pit | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 23.0 | .591 |
| Michael Lorenzen | Cin | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 7 | .280 | 20.4 | .594 |
| Aaron Loup* | Atl | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 6 | .462 | 17.4 | .561 |
| Joey Lucchesi* | Ari | sp | 27 | 24 | 0 | .000 | 0 | 14 | .583 | 102 | 4.3 | 6 | 1 | .167 | 94.2 | .615 |
| Seth Lugo | NYN | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 1 | .067 | 18.8 | .662 |
| Jesus Luzardo* | SF | sp | 22 | 36 | 0 | .000 | 0 | 17 | .472 | 169 | 4.7 | 22 | 15 | .682 | 89.2 | .638 |
| Lance Lynn | LAN | sp | 33 | 33 | 1 | .030 | 1 | 14 | .424 | 92 | 2.8 | 18 | 7 | .389 | 96.7 | .621 |
| Tyler Mahle | Ari | sp | 25 | 34 | 0 | .000 | 0 | 15 | .441 | 170 | 5.0 | 13 | 6 | .462 | 92.9 | .626 |
| Sean Manaea* | Mil | sp | 28 | 33 | 1 | .030 | 1 | 16 | .485 | 145 | 4.4 | 15 | 5 | .333 | 95.2 | .632 |
| Nick Margevicius* | SF | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 63 | 18 | .286 | 15.6 | .652 |
| Parker Markel | Pit | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 36.0 | .583 |
| Evan Marshall | Atl | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 21.1 | .595 |
| Brett Martin* | Atl | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 19.3 | .634 |
| Chris Martin | ChN | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 6 | .300 | 21.5 | .651 |
| Carlos Martinez | Pit | sp | 28 | 1 | 1 | 1.000 | 1 | 1 | 1.000 | 6 | 6.0 | 20 | 6 | .300 | 20.4 | .631 |
| Dustin May | Col | sp | 22 | 32 | 1 | .031 | 1 | 18 | .563 | 178 | 5.6 | 19 | 3 | .158 | 88.8 | .635 |
| Mike Mayers | Ari | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 21.0 | .524 |
| Tim Mayza* | Atl | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 10 | .435 | 18.3 | .595 |
| Jake McGee* | ChN | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 22.9 | .626 |
| Collin McHugh | NYN | mr | 33 | 33 | 0 | .000 | 0 | 21 | .636 | 127 | 3.8 | 21 | 11 | .524 | 95.7 | .611 |
| Brendan McKay* | ChN | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 12 | 0 | .000 | 22.7 | .600 |
| Triston McKenzie | Mia | sp | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 37.0 | .595 |
| Ryan Meisinger | NYN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 17.9 | .665 |
| Mark Melancon | Col | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 18.8 | .661 |
| Daniel Mengden | Col | sp | 27 | 2 | 0 | .000 | 0 | 1 | .500 | 6 | 3.0 | 0 | 0 | .000 | 83.0 | .633 |
| Julian Merryweather | ChN | sp | 28 | 1 | 0 | .000 | 0 | 1 | 1.000 | 5 | 5.0 | 0 | 0 | .000 | 101.0 | .653 |
| Miles Mikolas | Col | sp | 31 | 23 | 2 | .087 | 0 | 14 | .609 | 119 | 5.2 | 11 | 2 | .182 | 99.7 | .659 |
| Andrew Miller* | Pit | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 1 | .043 | 14.8 | .597 |
| Hoby Milner* | Cin | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 18.3 | .648 |
| Juan Minaya | Atl | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 20.6 | .602 |
| Mike Minor* | ChN | sp | 32 | 32 | 1 | .031 | 0 | 19 | .594 | 166 | 5.2 | 17 | 2 | .118 | 102.6 | .632 |
| A.J. Minter* | Mia | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 7 | .350 | 17.3 | .624 |
| Casey Mize | Mia | sp | 23 | 3 | 0 | .000 | 0 | 2 | .667 | 16 | 5.3 | 1 | 1 | 1.000 | 87.7 | .627 |
| Frankie Montas | ChN | sp | 27 | 5 | 0 | .000 | 0 | 3 | .600 | 22 | 4.4 | 2 | 0 | .000 | 91.0 | .651 |
| Rafael Montero | Cin | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 17.3 | .683 |
| Brian Moran* | Atl | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 5 | .714 | 22.0 | .617 |
| Brandon Morrow | Pit | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 8 | .471 | 17.3 | .629 |
| Charlie Morton | Phi | sp | 36 | 32 | 0 | .000 | 0 | 14 | .438 | 174 | 5.4 | 21 | 7 | .333 | 94.9 | .643 |
| Kyle Muller* | StL | sp | 22 | 26 | 0 | .000 | 0 | 2 | .077 | 120 | 4.6 | 20 | 9 | .450 | 87.7 | .569 |
| Joe Musgrove | Mia | sp | 27 | 30 | 1 | .033 | 1 | 18 | .600 | 107 | 3.6 | 13 | 8 | .615 | 90.2 | .664 |
| Packy Naughton* | Cin | sp | 24 | 5 | 0 | .000 | 0 | 2 | .400 | 9 | 1.8 | 4 | 3 | .750 | 75.2 | .681 |
| Nick Neidert | Cin | sp | 23 | 11 | 0 | .000 | 0 | 5 | .455 | 52 | 4.7 | 11 | 3 | .273 | 95.0 | .575 |
| Hector Neris | Phi | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 19.4 | .622 |
| Sean Newcomb* | NYN | mr | 27 | 5 | 0 | .000 | 0 | 3 | .600 | 17 | 3.4 | 1 | 0 | .000 | 89.6 | .574 |
| Aaron Nola | Phi | sp | 27 | 37 | 2 | .054 | 0 | 21 | .568 | 183 | 4.9 | 25 | 5 | .200 | 108.1 | .641 |
| Daniel Norris* | Mia | sp | 27 | 9 | 0 | .000 | 0 | 1 | .111 | 35 | 3.9 | 11 | 5 | .455 | 45.9 | .629 |
| Riley O'Brien | Cin | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 21.3 | .553 |
| Darren O'Day | Pit | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 6 | .500 | 14.6 | .647 |
| Jake Odorizzi | Was | sp | 30 | 32 | 0 | .000 | 0 | 15 | .469 | 167 | 5.2 | 14 | 5 | .357 | 94.6 | .637 |
| Steven Okert* | NYN | mr | 28 | 26 | 0 | .000 | 0 | 9 | .346 | 136 | 5.2 | 8 | 3 | .375 | 59.8 | .632 |
| Adam Ottavino | Cin | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 21.1 | .599 |
| James Paxton* | Pit | sp | 31 | 29 | 0 | .000 | 0 | 18 | .621 | 104 | 3.6 | 17 | 4 | .235 | 93.1 | .641 |
| Brad Peacock | Phi | sp | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 20.0 | .625 |
| Cionel Perez* | NYN | sp | 24 | 7 | 0 | .000 | 0 | 4 | .571 | 27 | 3.9 | 19 | 3 | .158 | 34.0 | .605 |
| Yusmeiro Petit | StL | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 22.4 | .631 |
| David Phelps | Ari | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 3 | .136 | 18.2 | .594 |
| Tyler Phillips | SF | sp | 22 | 34 | 0 | .000 | 0 | 14 | .412 | 138 | 4.1 | 20 | 4 | .200 | 83.3 | .648 |
| Matt Pierpont | ChN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 8 | .258 | 21.8 | .622 |
| Michael Pineda | Pit | sp | 31 | 16 | 0 | .000 | 0 | 8 | .500 | 76 | 4.8 | 11 | 3 | .273 | 84.0 | .687 |
| Nick Pivetta | | sp | 27 | 14 | 0 | .000 | 0 | 6 | .429 | 68 | 4.9 | 4 | 1 | .250 | 80.3 | .598 |
| Zach Plesac | Atl | sp | 25 | 32 | 0 | .000 | 0 | 19 | .594 | 112 | 3.5 | 18 | 10 | .556 | 96.0 | .628 |
| Colin Poche* | Col | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 21.3 | .576 |
| Drew Pomeranz* | Was | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 10 | .345 | 15.8 | .613 |
| Daniel Ponce De Leon | StL | sp | 28 | 25 | 0 | .000 | 0 | 14 | .560 | 82 | 3.3 | 8 | 3 | .375 | 91.0 | .580 |
| Bobby Poyner* | LAN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 19.1 | .625 |
| Ryan Pressly | SD | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 19.3 | .638 |
| David Price* | Pit | sp | 34 | 4 | 0 | .000 | 0 | 3 | .750 | 21 | 5.3 | 0 | 0 | .000 | 98.3 | .667 |
| A.J. Puk* | NYN | mr | 25 | 27 | 0 | .000 | 0 | 5 | .185 | 130 | 4.8 | 18 | 7 | .389 | 84.1 | .577 |
| Jose Quintana* | Col | sp | 31 | 20 | 0 | .000 | 0 | 11 | .550 | 103 | 5.2 | 8 | 0 | .000 | 92.3 | .630 |
| Travis Radke* | Cin | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 23.8 | .594 |
| Cody Reed* | Col | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 8 | .471 | 21.7 | .595 |
| Hansel Robles | NYN | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 7 | .304 | 22.3 | .614 |
| Richard Rodriguez | Mia | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 20.6 | .592 |
| Chaz Roe | Pit | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 5 | .294 | 13.9 | .604 |
| Taylor Rogers* | Phi | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 3 | .136 | 20.5 | .607 |
| Hector Rondon | Mil | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 1 | .050 | 19.1 | .617 |
| Trevor Rosenthal | Was | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 13.5 | .444 |
| Addison Russ | Cin | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 13 | .448 | 17.9 | .601 |
| Kyle Ryan* | ChN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 2 | .118 | 18.3 | .599 |
| Hyun-Jin Ryu* | LAN | sp | 33 | 33 | 1 | .030 | 1 | 15 | .455 | 105 | 3.2 | 17 | 4 | .235 | 93.1 | .670 |
| Sixto Sanchez | Mia | sp | 21 | 4 | 0 | .000 | 0 | 3 | .750 | 19 | 4.8 | 1 | 0 | .000 | 100.3 | .596 |
| Nick Sandlin | Atl | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 3 | .143 | 21.0 | .604 |
| Patrick Sandoval* | Col | sp | 23 | 4 | 0 | .000 | 0 | 0 | .000 | 14 | 3.5 | 4 | 2 | .500 | 70.2 | .627 |
| Dennis Santana | Ari | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.0 | .606 |
| John Schreiber | Atl | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 15 | .714 | 20.7 | .633 |
| Tanner Scott* | NYN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 13 | .650 | 22.5 | .572 |
| Connor Seabold | Mia | sp | 24 | 2 | 0 | .000 | 0 | 1 | .500 | 6 | 3.0 | 1 | 0 | .000 | 90.0 | .633 |
| Sam Selman* | Cin | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 21.3 | .581 |
| Justus Sheffield* | Ari | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 4 | .211 | 20.3 | .571 |
| Matt Shoemaker | Mil | sp | 33 | 32 | 1 | .031 | 1 | 15 | .469 | 141 | 4.4 | 21 | 11 | .524 | 97.1 | .622 |
| Chasen Shreve* | Pit | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 17.8 | .601 |
| Caleb Smith* | NYN | sp | 28 | 32 | 0 | .000 | 0 | 14 | .438 | 141 | 4.4 | 14 | 2 | .143 | 90.6 | .610 |
| Joe Smith | Mil | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 5 | .357 | 17.7 | .621 |
| Kevin Smith* | Cin | sp | 23 | 10 | 0 | .000 | 0 | 3 | .300 | 38 | 3.8 | 13 | 6 | .462 | 85.2 | .592 |
| Will M. Smith* | Phi | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 18.5 | .639 |
| Drew Smyly* | Mil | sp | 31 | 24 | 0 | .000 | 0 | 7 | .292 | 127 | 5.3 | 20 | 7 | .350 | 89.7 | .592 |
| Chad Sobotka | LAN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 11 | .367 | 20.9 | .564 |
| Joakim Soria | Phi | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 21.6 | .637 |
| Mike Soroka | Ari | sp | 22 | 25 | 1 | .040 | 0 | 14 | .560 | 115 | 4.6 | 6 | 1 | .167 | 100.5 | .652 |
| Shea Spitzbarth | | mr | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 15 | 7 | .467 | 27.1 | .617 |
| Craig Stammen | Mil | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 9 | .391 | 19.4 | .670 |
| Ryne Stanek | Cin | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 22.3 | .580 |
| Robert Stephenson | Mil | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 37 | 13 | .351 | 21.8 | .569 |
| Ross Stripling | Cin | mr | 30 | 13 | 0 | .000 | 0 | 7 | .538 | 50 | 3.8 | 8 | 1 | .125 | 55.3 | .650 |
| Marcus Stroman | Was | sp | 29 | 22 | 2 | .091 | 0 | 15 | .682 | 83 | 3.8 | 13 | 4 | .308 | 103.9 | .622 |
| Trey Supak | Pit | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 15.0 | .933 |
| Brent Suter* | LAN | sp | 30 | 32 | 0 | .000 | 0 | 20 | .625 | 87 | 2.7 | 12 | 5 | .417 | 90.3 | .660 |
| Masahiro Tanaka | LAN | sp | 31 | 32 | 2 | .063 | 2 | 25 | .781 | 111 | 3.5 | 12 | 5 | .417 | 100.2 | .652 |
| Stephen Tarpley* | LAN | mr | 27 | 1 | 0 | .000 | 0 | 1 | 1.000 | 5 | 5.0 | 23 | 8 | .348 | 25.9 | .579 |
| Julio Teheran | Was | sp | 29 | 32 | 0 | .000 | 0 | 13 | .406 | 189 | 5.9 | 18 | 4 | .222 | 94.0 | .602 |
| Ryan Tepera | Mil | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 17.3 | .647 |
| Blake Treinen | Col | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 3 | .125 | 18.6 | .621 |
| Andrew Triggs | NYN | sp | 31 | 5 | 0 | .000 | 0 | 3 | .600 | 18 | 3.6 | 4 | 0 | .000 | 103.0 | .627 |
| Sam Tuivailala | StL | mr | 27 | 3 | 0 | .000 | 0 | 0 | .000 | 8 | 2.7 | 7 | 2 | .286 | 26.8 | .618 |
| Spencer Turnbull | Was | sp | 27 | 11 | 0 | .000 | 0 | 5 | .455 | 53 | 4.8 | 6 | 3 | .500 | 57.4 | .602 |
| Jose Urquidy | Mia | sp | 25 | 4 | 0 | .000 | 0 | 1 | .250 | 20 | 5.0 | 3 | 2 | .667 | 26.1 | .648 |
| Vince Velasquez | | sp | 28 | 24 | 0 | .000 | 0 | 8 | .333 | 94 | 3.9 | 18 | 10 | .556 | 90.8 | .633 |
| Hector Velazquez | Was | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 38 | 10 | .263 | 18.2 | .615 |
| Alex Vesia* | Mia | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 23.6 | .596 |
| Nick Vincent | StL | mr | 33 | 2 | 0 | .000 | 0 | 0 | .000 | 7 | 3.5 | 12 | 4 | .333 | 21.3 | .661 |
| Adam Wainwright | Pit | sp | 38 | 7 | 1 | .143 | 0 | 5 | .714 | 28 | 4.0 | 2 | 1 | .500 | 86.4 | .631 |
| Marcus Walden | Mia | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 20.8 | .518 |
| Jeremy Walker | Atl | mr | 25 | 25 | 0 | .000 | 0 | 13 | .520 | 83 | 3.3 | 15 | 5 | .333 | 86.5 | .623 |
| Taijuan Walker | Mia | sp | 27 | 28 | 0 | .000 | 0 | 16 | .571 | 112 | 4.0 | 17 | 10 | .588 | 90.9 | .628 |
| Jared Walsh* | | 1b | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 36.0 | .500 |
| Ryan Weber | Atl | sp | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 17.5 | .617 |
| Blake Weiman* | Atl | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 4 | .400 | 24.2 | .618 |
| J.B. Wendelken | Cin | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 22.8 | .624 |
| Zack Wheeler | | sp | 30 | 33 | 3 | .091 | 1 | 19 | .576 | 163 | 4.9 | 20 | 9 | .450 | 103.6 | .624 |
| Mitchell White | SF | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 24.3 | .629 |
| Tyler White | ChN | 1b | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 21.0 | .333 |
| Forrest Whitley | Atl | sp | 22 | 8 | 0 | .000 | 0 | 0 | .000 | 38 | 4.8 | 4 | 3 | .750 | 82.4 | .583 |
| Rowan Wick | ChN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 38.0 | .500 |
| Brad Wieck* | StL | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 19.9 | .593 |
| Taylor Williams | StL | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 22.0 | .616 |
| Trevor Williams | Cin | sp | 28 | 25 | 0 | .000 | 0 | 16 | .640 | 115 | 4.6 | 21 | 0 | .000 | 74.2 | .625 |
| Bryse Wilson | StL | sp | 22 | 29 | 0 | .000 | 0 | 19 | .655 | 104 | 3.6 | 15 | 8 | .533 | 92.8 | .632 |
| Dan Winkler | LAN | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 8 | .421 | 15.7 | .601 |
| Nick Wittgren | StL | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 5 | .625 | 20.1 | .630 |
| Alex Wood* | SD | sp | 29 | 22 | 0 | .000 | 0 | 14 | .636 | 99 | 4.5 | 13 | 5 | .385 | 90.4 | .661 |
| Brandon Workman | Phi | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 2 | .143 | 19.5 | .618 |
| Miguel Yajure | Atl | sp | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 25.7 | .571 |
| Ryan Yarbrough* | Was | sp | 28 | 32 | 0 | .000 | 0 | 20 | .625 | 118 | 3.7 | 15 | 2 | .133 | 84.6 | .657 |
| Eric Yardley | Pit | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 16.4 | .600 |
| Huascar Ynoa | Ari | sp | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 19.1 | .555 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| Dan Altavilla | LAN | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 2 | 26 | 7 | .269 | 45 | 45 | 8 | 23.2 | .562 |
| Jose Alvarado* | Ari | mr | 25 | 4 | 2 | .500 | 2 | .500 | 8 | 23 | 7 | .304 | 48 | 48 | 13 | 22.9 | .590 |
| Shaun Anderson | SF | sp | 25 | 8 | 5 | .625 | 3 | .375 | 12 | 54 | 25 | .463 | 80 | 80 | 19 | 19.0 | .608 |
| Tyler Anderson* | SD | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 105.1 | .611 |
| Matt Andriese | Mil | mr | 30 | 1 | 1 | 1.000 | 0 | .000 | 0 | 7 | 0 | .000 | 12 | 12 | 7 | 24.3 | .653 |
| Chris Archer | | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 94.6 | .623 |
| Michel Baez | Mia | mr | 24 | 1 | 1 | 1.000 | 0 | .000 | 1 | 10 | 6 | .600 | 46 | 46 | 17 | 21.3 | .581 |
| Scott Barlow | ChN | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 1 | 7 | 2 | .286 | 9 | 9 | 5 | 22.2 | .600 |
| Chris Bassitt | Mil | sp | 31 | 4 | 4 | 1.000 | 0 | .000 | 2 | 25 | 7 | .280 | 30 | 30 | 14 | 22.2 | .598 |
| David Bednar | SD | mr | 25 | 9 | 6 | .667 | 2 | .222 | 11 | 24 | 7 | .292 | 54 | 54 | 17 | 20.2 | .600 |
| Jalen Beeks* | LAN | mr | 26 | 3 | 3 | 1.000 | 0 | .000 | 5 | 17 | 4 | .235 | 48 | 42 | 29 | 33.4 | .584 |
| Trevor Bettencourt | Mia | mr | 25 | 2 | 1 | .500 | 1 | .500 | 1 | 11 | 4 | .364 | 16 | 16 | 7 | 22.4 | .623 |
| Brandon Bielak | Ari | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 6 | 1 | 1 | 78.0 | .630 |
| Ray Black | NYN | mr | 30 | 2 | 0 | .000 | 2 | 1.000 | 1 | 8 | 2 | .250 | 14 | 14 | 5 | 19.6 | .553 |
| Matthew Bowman | ChN | mr | 29 | 4 | 2 | .500 | 1 | .250 | 10 | 15 | 2 | .133 | 39 | 39 | 14 | 24.1 | .596 |
| Matt Boyd* | SD | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 102.0 | .648 |
| Brad Brach | Was | mr | 34 | 11 | 4 | .364 | 7 | .636 | 11 | 53 | 7 | .132 | 80 | 80 | 19 | 19.0 | .606 |
| Silvino Bracho | NYN | mr | 27 | 7 | 2 | .286 | 5 | .714 | 28 | 45 | 17 | .378 | 81 | 81 | 16 | 17.6 | .599 |
| Archie Bradley | Mia | mr | 27 | 8 | 1 | .125 | 4 | .500 | 16 | 28 | 8 | .286 | 77 | 77 | 18 | 19.4 | .598 |
| Ryan Brasier | Mil | mr | 32 | 12 | 10 | .833 | 1 | .083 | 8 | 42 | 11 | .262 | 70 | 70 | 23 | 17.2 | .638 |
| John Brebbia | SD | mr | 30 | 2 | 2 | 1.000 | 0 | .000 | 1 | 12 | 3 | .250 | 29 | 29 | 12 | 21.8 | .633 |
| Corbin Burnes | Ari | mr | 25 | 5 | 3 | .600 | 2 | .400 | 5 | 28 | 7 | .250 | 48 | 35 | 9 | 39.8 | .616 |
| Ty Buttrey | Ari | mr | 27 | 33 | 27 | .818 | 6 | .182 | 5 | 30 | 7 | .233 | 70 | 70 | 52 | 18.3 | .598 |
| Griffin Canning | SF | sp | 24 | 1 | 0 | .000 | 0 | .000 | 1 | 2 | 0 | .000 | 45 | 8 | 3 | 79.3 | .622 |
| Tyler Carr | Pit | mr | 24 | 4 | 4 | 1.000 | 0 | .000 | 1 | 8 | 1 | .125 | 25 | 24 | 12 | 24.8 | .578 |
| Daniel Castano* | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 86.6 | .614 |
| Humberto Castellanos | Cin | mr | 22 | 3 | 2 | .667 | 1 | .333 | 0 | 4 | 1 | .250 | 8 | 8 | 5 | 24.5 | .638 |
| Diego Castillo | LAN | mr | 26 | 22 | 18 | .818 | 4 | .182 | 0 | 24 | 8 | .333 | 41 | 41 | 33 | 14.6 | .636 |
| Jose Castillo* | SD | mr | 24 | 7 | 3 | .429 | 4 | .571 | 10 | 22 | 3 | .136 | 56 | 56 | 22 | 22.1 | .603 |
| Dylan Cease | Mil | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 85.3 | .589 |
| Andrew Chafin* | Phi | mr | 30 | 7 | 2 | .286 | 5 | .714 | 6 | 25 | 7 | .280 | 27 | 27 | 10 | 17.1 | .649 |
| Jesse Chavez | StL | mr | 36 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 3 | .500 | 23 | 18 | 11 | 38.2 | .616 |
| Yonny Chirinos | ChN | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 106.0 | .660 |
| Steve Cishek | SD | mr | 34 | 5 | 2 | .400 | 3 | .600 | 1 | 12 | 9 | .750 | 14 | 14 | 8 | 23.8 | .577 |
| Alex Claudio* | Col | mr | 28 | 4 | 2 | .500 | 0 | .000 | 21 | 19 | 7 | .368 | 59 | 59 | 16 | 15.3 | .664 |
| Corbin Clouse* | NYN | mr | 25 | 7 | 4 | .571 | 3 | .429 | 5 | 27 | 8 | .296 | 45 | 45 | 17 | 22.1 | .584 |
| A.J. Cole | Ari | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 3 | 3 | 1 | 18.0 | .519 |
| Alex Colome | Phi | mr | 31 | 2 | 2 | 1.000 | 0 | .000 | 0 | 4 | 1 | .250 | 10 | 10 | 6 | 24.5 | .633 |
| Daniel Coulombe* | Cin | mr | 30 | 2 | 1 | .500 | 1 | .500 | 6 | 27 | 4 | .148 | 47 | 47 | 19 | 19.5 | .619 |
| Johnny Cueto | Mil | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 97.8 | .630 |
| Tucker Davidson* | Cin | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 1 | 0 | 61.0 | .607 |
| Anthony DeSclafani | Mia | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 34 | 1 | 1 | 88.0 | .632 |
| Edwin Diaz | | cl | 26 | 18 | 17 | .944 | 1 | .056 | 7 | 28 | 7 | .250 | 59 | 59 | 32 | 19.5 | .625 |
| Jairo Diaz | Cin | mr | 29 | 30 | 25 | .833 | 5 | .167 | 0 | 23 | 5 | .217 | 49 | 49 | 43 | 18.2 | .576 |
| Randy Dobnak | Cin | sp | 25 | 1 | 1 | 1.000 | 0 | .000 | 3 | 13 | 6 | .462 | 37 | 19 | 6 | 51.3 | .635 |
| Rafael Dolis | NYN | mr | 32 | 1 | 0 | .000 | 1 | 1.000 | 2 | 10 | 4 | .400 | 14 | 14 | 5 | 21.4 | .617 |
| Oliver Drake | Phi | mr | 33 | 7 | 2 | .286 | 4 | .571 | 9 | 19 | 3 | .158 | 53 | 53 | 14 | 19.2 | .641 |
| Justin Dunn | Ari | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 82.0 | .616 |
| Carlos Estevez | Ari | mr | 27 | 9 | 3 | .333 | 6 | .667 | 15 | 27 | 10 | .370 | 78 | 78 | 22 | 19.9 | .633 |
| Peter Fairbanks | ChN | mr | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 7 | 7 | 3 | 23.1 | .580 |
| Caleb Ferguson* | Col | mr | 23 | 0 | 0 | .000 | 0 | .000 | 4 | 12 | 5 | .417 | 29 | 16 | 2 | 48.9 | .602 |
| Junior Fernandez | StL | mr | 23 | 10 | 5 | .500 | 5 | .500 | 3 | 31 | 11 | .355 | 54 | 54 | 35 | 23.8 | .546 |
| Josh Fleming* | Ari | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 88.3 | .611 |
| Dylan Floro | Atl | mr | 29 | 1 | 0 | .000 | 1 | 1.000 | 2 | 8 | 5 | .625 | 12 | 12 | 2 | 21.3 | .629 |
| Mike Foltynewicz | Col | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 93.5 | .603 |
| Wilmer Font | SF | mr | 30 | 3 | 1 | .333 | 2 | .667 | 1 | 7 | 3 | .429 | 17 | 17 | 6 | 17.7 | .648 |
| Max Fried* | Ari | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 1 | 0 | 88.9 | .612 |
| Michael Fulmer | | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 99.6 | .632 |
| Zac Gallen | Cin | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 100.4 | .623 |
| Yimi Garcia | Was | mr | 29 | 8 | 4 | .500 | 1 | .125 | 14 | 35 | 10 | .286 | 77 | 77 | 23 | 17.0 | .637 |
| Amir Garrett* | | mr | 28 | 4 | 1 | .250 | 3 | .750 | 7 | 22 | 10 | .455 | 46 | 45 | 14 | 24.5 | .572 |
| Kevin Gausman | | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 95.4 | .636 |
| Cory Gearrin | Atl | mr | 34 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 0 | .000 | 2 | 2 | 0 | 21.5 | .651 |
| Joey Gerber | Atl | mr | 23 | 13 | 1 | .077 | 8 | .615 | 10 | 32 | 12 | .375 | 56 | 56 | 12 | 19.9 | .576 |
| Logan Gilbert | Ari | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 | 88.3 | .623 |
| Ken Giles | | cl | 29 | 6 | 5 | .833 | 0 | .000 | 10 | 18 | 3 | .167 | 45 | 45 | 15 | 19.7 | .615 |
| Austin Gomber* | StL | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 3 | .600 | 28 | 8 | 2 | 73.0 | .601 |
| Marco Gonzales* | StL | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 34 | 1 | 1 | 94.7 | .641 |
| Trevor Gott | Atl | mr | 27 | 12 | 3 | .250 | 6 | .500 | 15 | 21 | 11 | .524 | 62 | 62 | 14 | 20.3 | .595 |
| Sonny Gray | SD | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 101.0 | .621 |
| Chad Green | ChN | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 87.5 | .643 |
| Josh Green | Cin | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 85.5 | .653 |
| Zack Greinke | NYN | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 77.5 | .652 |
| Deolis Guerra | SD | mr | 31 | 3 | 2 | .667 | 1 | .333 | 7 | 40 | 12 | .300 | 41 | 40 | 9 | 25.1 | .625 |
| Taylor Guilbeau* | SD | mr | 27 | 5 | 1 | .200 | 4 | .800 | 6 | 37 | 18 | .486 | 53 | 53 | 18 | 19.9 | .572 |
| Cole Hamels* | Phi | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 91.3 | .621 |
| Brad Hand* | Was | cl | 30 | 28 | 21 | .750 | 6 | .214 | 6 | 50 | 11 | .220 | 90 | 90 | 62 | 15.6 | .618 |
| J.A. Happ* | ChN | sp | 37 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 91.0 | .624 |
| Will Harris | Phi | mr | 35 | 5 | 3 | .600 | 1 | .200 | 10 | 18 | 4 | .222 | 43 | 43 | 16 | 13.4 | .656 |
| Andrew Heaney* | Phi | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 95.1 | .646 |
| Heath Hembree | Was | mr | 31 | 10 | 2 | .200 | 4 | .400 | 12 | 27 | 9 | .333 | 66 | 66 | 16 | 16.5 | .613 |
| Kyle Hendricks | Col | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 96.9 | .651 |
| Liam Hendriks | ChN | cl | 31 | 31 | 27 | .871 | 4 | .129 | 1 | 37 | 7 | .189 | 63 | 63 | 49 | 17.5 | .645 |
| Elieser Hernandez | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 2 | 1.000 | 4 | 3 | 1 | 27.8 | .622 |
| Kelvin Herrera | NYN | mr | 30 | 2 | 2 | 1.000 | 0 | .000 | 3 | 6 | 3 | .500 | 15 | 15 | 5 | 17.8 | .610 |
| Rich Hill* | Pit | sp | 40 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 89.6 | .630 |
| Yoshihisa Hirano | LAN | mr | 36 | 2 | 0 | .000 | 2 | 1.000 | 5 | 29 | 10 | .345 | 42 | 42 | 7 | 18.1 | .638 |
| Sean Hjelle | SF | sp | 23 | 7 | 3 | .429 | 3 | .429 | 0 | 6 | 0 | .000 | 40 | 21 | 16 | 54.0 | .619 |
| Jonathan Holder | Pit | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 0 | 1 | 1 | 1.000 | 8 | 8 | 3 | 23.3 | .613 |
| Brent Honeywell | Mia | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 86.6 | .637 |
| Adrian Houser | SD | sp | 27 | 1 | 1 | 1.000 | 0 | .000 | 2 | 4 | 2 | .500 | 35 | 9 | 2 | 70.0 | .631 |
| Raisel Iglesias | Col | cl | 30 | 33 | 25 | .758 | 8 | .242 | 2 | 33 | 10 | .303 | 62 | 62 | 43 | 19.8 | .619 |
| Josh James | ChN | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 4 | 1 | 0 | 86.0 | .570 |
| Kenley Jansen | Pit | cl | 32 | 16 | 7 | .438 | 5 | .313 | 29 | 51 | 12 | .235 | 89 | 89 | 22 | 15.2 | .653 |
| Cristian Javier | Mia | sp | 23 | 5 | 4 | .800 | 1 | .200 | 2 | 22 | 7 | .318 | 28 | 26 | 10 | 27.5 | .579 |
| Daulton Jefferies | Cin | sp | 24 | 1 | 0 | .000 | 1 | 1.000 | 1 | 13 | 3 | .231 | 26 | 10 | 3 | 54.8 | .651 |
| Dany Jimenez | SF | mr | 26 | 13 | 8 | .615 | 5 | .385 | 13 | 46 | 18 | .391 | 118 | 118 | 50 | 20.3 | .599 |
| Joe Jimenez | NYN | mr | 25 | 0 | 0 | .000 | 0 | .000 | 2 | 12 | 2 | .167 | 11 | 11 | 3 | 13.7 | .596 |
| Pierce Johnson | Col | mr | 29 | 5 | 4 | .800 | 1 | .200 | 6 | 25 | 6 | .240 | 47 | 47 | 18 | 17.9 | .633 |
| Nate Jones | ChN | mr | 34 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 2 | 2 | 2 | 20.5 | .585 |
| Jakob Junis | LAN | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 94.9 | .632 |
| James Kaprielian | SF | sp | 26 | 14 | 6 | .429 | 6 | .429 | 12 | 64 | 20 | .313 | 102 | 102 | 22 | 13.5 | .607 |
| James Karinchak | SD | mr | 24 | 2 | 2 | 1.000 | 0 | .000 | 12 | 23 | 7 | .304 | 38 | 38 | 12 | 26.7 | .585 |
| Anthony Kay* | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 80.3 | .566 |
| Keone Kela | Atl | mr | 27 | 28 | 25 | .893 | 3 | .107 | 2 | 22 | 5 | .227 | 48 | 48 | 36 | 15.8 | .634 |
| Kyle Keller | NYN | mr | 27 | 7 | 3 | .429 | 4 | .571 | 8 | 19 | 4 | .211 | 50 | 50 | 14 | 25.7 | .589 |
| Mitch Keller | NYN | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 91.7 | .617 |
| Joe Kelly | Mil | mr | 32 | 30 | 23 | .767 | 7 | .233 | 2 | 22 | 3 | .136 | 58 | 58 | 45 | 19.1 | .589 |
| Zack Kelly | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 88.0 | .600 |
| Ian Kennedy | Pit | cl | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 7 | 7 | 5 | 15.1 | .604 |
| Clayton Kershaw* | Pit | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 106.1 | .659 |
| Dallas Keuchel* | ChN | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 102.2 | .612 |
| Kwang-hyun Kim* | Pit | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 25 | 2 | 2 | 82.6 | .629 |
| Craig Kimbrel | Col | cl | 32 | 0 | 0 | .000 | 0 | .000 | 6 | 3 | 1 | .333 | 17 | 17 | 4 | 20.6 | .598 |
| Brandon Kintzler | Col | mr | 35 | 4 | 2 | .500 | 2 | .500 | 3 | 28 | 3 | .107 | 37 | 36 | 15 | 17.1 | .650 |
| Andrew Kittredge | ChN | mr | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 27 | 0 | 0 | 93.9 | .650 |
| Michael Kopech | SF | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 40 | 4 | 0 | 87.7 | .582 |
| Dean Kremer | Cin | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 90.4 | .604 |
| Dinelson Lamet | Ari | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 92.3 | .601 |
| Eric Lauer* | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 89.2 | .618 |
| Derek Law | ChN | mr | 29 | 10 | 7 | .700 | 3 | .300 | 4 | 24 | 10 | .417 | 38 | 38 | 15 | 20.2 | .603 |
| Mike Leake | Cin | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 95.1 | .684 |
| Josh Lindblom | Mil | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 92.3 | .636 |
| Francisco Liriano* | Pit | mr | 36 | 0 | 0 | .000 | 0 | .000 | 3 | 11 | 0 | .000 | 12 | 12 | 3 | 11.3 | .603 |
| Jonathan Loaisiga | Ari | sp | 25 | 2 | 1 | .500 | 1 | .500 | 3 | 29 | 7 | .241 | 38 | 37 | 9 | 20.8 | .633 |
| Pablo Lopez | SD | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 87.7 | .645 |
| Yoan Lopez | Pit | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 5 | 5 | 2 | 23.0 | .591 |
| Michael Lorenzen | Cin | mr | 28 | 6 | 4 | .667 | 2 | .333 | 11 | 26 | 8 | .308 | 49 | 49 | 23 | 20.4 | .594 |
| Aaron Loup* | Atl | mr | 32 | 0 | 0 | .000 | 0 | .000 | 1 | 16 | 4 | .250 | 19 | 19 | 7 | 17.4 | .561 |
| Joey Lucchesi* | Ari | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 94.2 | .615 |
| Seth Lugo | NYN | mr | 30 | 24 | 19 | .792 | 5 | .208 | 3 | 32 | 9 | .281 | 74 | 74 | 49 | 18.8 | .662 |
| Jesus Luzardo* | SF | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 37 | 1 | 0 | 89.2 | .638 |
| Lance Lynn | LAN | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 96.7 | .621 |
| Tyler Mahle | Ari | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 92.9 | .626 |
| Sean Manaea* | Mil | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 95.2 | .632 |
| Nick Margevicius* | SF | sp | 24 | 9 | 4 | .444 | 2 | .222 | 19 | 72 | 19 | .264 | 113 | 113 | 18 | 15.6 | .652 |
| Parker Markel | Pit | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 1 | 1 | 1 | 36.0 | .583 |
| Evan Marshall | Atl | mr | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 7 | 7 | 3 | 21.1 | .595 |
| Brett Martin* | Atl | mr | 25 | 8 | 6 | .750 | 1 | .125 | 6 | 26 | 9 | .346 | 46 | 46 | 21 | 19.3 | .634 |
| Chris Martin | ChN | mr | 34 | 4 | 3 | .750 | 1 | .250 | 7 | 30 | 5 | .167 | 59 | 59 | 11 | 21.5 | .651 |
| Carlos Martinez | Pit | sp | 28 | 19 | 15 | .789 | 4 | .211 | 12 | 44 | 10 | .227 | 76 | 75 | 28 | 20.4 | .631 |
| Dustin May | Col | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 88.8 | .635 |
| Mike Mayers | Ari | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 21.0 | .524 |
| Tim Mayza* | Atl | mr | 28 | 10 | 4 | .400 | 5 | .500 | 4 | 39 | 16 | .410 | 51 | 51 | 19 | 18.3 | .595 |
| Jake McGee* | ChN | mr | 33 | 0 | 0 | .000 | 0 | .000 | 1 | 4 | 0 | .000 | 9 | 9 | 3 | 22.9 | .626 |
| Collin McHugh | NYN | mr | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 95.7 | .611 |
| Brendan McKay* | ChN | sp | 24 | 5 | 2 | .400 | 2 | .400 | 3 | 21 | 6 | .286 | 46 | 45 | 18 | 22.7 | .600 |
| Triston McKenzie | Mia | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 1 | 1 | 1 | 37.0 | .595 |
| Ryan Meisinger | NYN | mr | 26 | 1 | 1 | 1.000 | 0 | .000 | 0 | 5 | 2 | .400 | 9 | 9 | 5 | 17.9 | .665 |
| Mark Melancon | Col | cl | 35 | 2 | 2 | 1.000 | 0 | .000 | 5 | 21 | 6 | .286 | 41 | 41 | 14 | 18.8 | .661 |
| Daniel Mengden | Col | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 83.0 | .633 |
| Julian Merryweather | ChN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 101.0 | .653 |
| Miles Mikolas | Col | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 99.7 | .659 |
| Andrew Miller* | Pit | mr | 35 | 6 | 6 | 1.000 | 0 | .000 | 19 | 22 | 7 | .318 | 51 | 51 | 16 | 14.8 | .597 |
| Hoby Milner* | Cin | mr | 29 | 4 | 2 | .500 | 0 | .000 | 12 | 24 | 7 | .292 | 54 | 54 | 15 | 18.3 | .648 |
| Juan Minaya | Atl | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 3 | 1.000 | 5 | 5 | 2 | 20.6 | .602 |
| Mike Minor* | ChN | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 34 | 2 | 1 | 102.6 | .632 |
| A.J. Minter* | Mia | mr | 26 | 10 | 5 | .500 | 5 | .500 | 17 | 34 | 12 | .353 | 72 | 72 | 19 | 17.3 | .624 |
| Casey Mize | Mia | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 87.7 | .627 |
| Frankie Montas | ChN | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 91.0 | .651 |
| Rafael Montero | Cin | mr | 29 | 5 | 2 | .400 | 2 | .400 | 6 | 19 | 5 | .263 | 31 | 31 | 8 | 17.3 | .683 |
| Brian Moran* | Atl | mr | 31 | 2 | 1 | .500 | 1 | .500 | 3 | 27 | 9 | .333 | 31 | 31 | 9 | 22.0 | .617 |
| Brandon Morrow | Pit | mr | 35 | 14 | 11 | .786 | 3 | .214 | 10 | 24 | 10 | .417 | 44 | 44 | 14 | 17.3 | .629 |
| Charlie Morton | Phi | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 94.9 | .643 |
| Kyle Muller* | StL | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 87.7 | .569 |
| Joe Musgrove | Mia | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 90.2 | .664 |
| Packy Naughton* | Cin | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 75.2 | .681 |
| Nick Neidert | Cin | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 95.0 | .575 |
| Hector Neris | Phi | cl | 31 | 23 | 18 | .783 | 5 | .217 | 6 | 32 | 7 | .219 | 60 | 60 | 41 | 19.4 | .622 |
| Sean Newcomb* | NYN | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 89.6 | .574 |
| Aaron Nola | Phi | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 108.1 | .641 |
| Daniel Norris* | Mia | sp | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 1 | .333 | 21 | 12 | 2 | 45.9 | .629 |
| Riley O'Brien | Cin | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 7 | 4 | .571 | 8 | 8 | 2 | 21.3 | .553 |
| Darren O'Day | Pit | mr | 37 | 4 | 4 | 1.000 | 0 | .000 | 2 | 16 | 4 | .250 | 26 | 26 | 12 | 14.6 | .647 |
| Jake Odorizzi | Was | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 94.6 | .637 |
| Steven Okert* | NYN | mr | 28 | 0 | 0 | .000 | 0 | .000 | 3 | 3 | 2 | .667 | 40 | 14 | 7 | 59.8 | .632 |
| Adam Ottavino | Cin | mr | 34 | 2 | 0 | .000 | 1 | .500 | 3 | 15 | 6 | .400 | 22 | 22 | 3 | 21.1 | .599 |
| James Paxton* | Pit | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 93.1 | .641 |
| Brad Peacock | Phi | sp | 32 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 2 | 2 | 1 | 20.0 | .625 |
| Cionel Perez* | NYN | sp | 24 | 3 | 1 | .333 | 2 | .667 | 5 | 14 | 4 | .286 | 43 | 36 | 13 | 34.0 | .605 |
| Yusmeiro Petit | StL | mr | 35 | 10 | 4 | .400 | 6 | .600 | 8 | 20 | 12 | .600 | 65 | 65 | 25 | 22.4 | .631 |
| David Phelps | Ari | mr | 33 | 7 | 4 | .571 | 3 | .429 | 16 | 22 | 8 | .364 | 62 | 62 | 18 | 18.2 | .594 |
| Tyler Phillips | SF | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 36 | 2 | 0 | 83.3 | .648 |
| Matt Pierpont | ChN | mr | 29 | 12 | 2 | .167 | 7 | .583 | 15 | 25 | 8 | .320 | 76 | 76 | 24 | 21.8 | .622 |
| Michael Pineda | Pit | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 18 | 2 | 1 | 84.0 | .687 |
| Nick Pivetta | | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 15 | 1 | 1 | 80.3 | .598 |
| Zach Plesac | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 96.0 | .628 |
| Colin Poche* | Col | mr | 26 | 5 | 4 | .800 | 0 | .000 | 6 | 26 | 3 | .115 | 27 | 27 | 13 | 21.3 | .576 |
| Drew Pomeranz* | Was | mr | 31 | 7 | 1 | .143 | 5 | .714 | 10 | 41 | 18 | .439 | 67 | 67 | 10 | 15.8 | .613 |
| Daniel Ponce De Leon | StL | sp | 28 | 2 | 1 | .500 | 1 | .500 | 0 | 3 | 1 | .333 | 27 | 2 | 1 | 91.0 | .580 |
| Bobby Poyner* | LAN | mr | 27 | 13 | 9 | .692 | 4 | .308 | 11 | 26 | 13 | .500 | 55 | 55 | 32 | 19.1 | .625 |
| Ryan Pressly | SD | mr | 31 | 30 | 24 | .800 | 6 | .200 | 1 | 29 | 9 | .310 | 56 | 56 | 40 | 19.3 | .638 |
| David Price* | Pit | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 98.3 | .667 |
| A.J. Puk* | NYN | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 28 | 1 | 0 | 84.1 | .577 |
| Jose Quintana* | Col | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 92.3 | .630 |
| Travis Radke* | Cin | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 5 | .833 | 6 | 6 | 4 | 23.8 | .594 |
| Cody Reed* | Col | mr | 27 | 0 | 0 | .000 | 0 | .000 | 2 | 30 | 11 | .367 | 43 | 43 | 14 | 21.7 | .595 |
| Hansel Robles | NYN | cl | 29 | 6 | 4 | .667 | 2 | .333 | 12 | 26 | 10 | .385 | 49 | 49 | 12 | 22.3 | .614 |
| Richard Rodriguez | Mia | mr | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 5 | 5 | 1 | 20.6 | .592 |
| Chaz Roe | Pit | mr | 33 | 5 | 2 | .400 | 1 | .200 | 6 | 33 | 15 | .455 | 46 | 46 | 15 | 13.9 | .604 |
| Taylor Rogers* | Phi | cl | 29 | 12 | 7 | .583 | 4 | .333 | 9 | 22 | 8 | .364 | 62 | 62 | 24 | 20.5 | .607 |
| Hector Rondon | Mil | mr | 32 | 4 | 3 | .750 | 1 | .250 | 3 | 29 | 10 | .345 | 51 | 51 | 20 | 19.1 | .617 |
| Trevor Rosenthal | Was | mr | 30 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 2 | .667 | 2 | 2 | 2 | 13.5 | .444 |
| Addison Russ | Cin | mr | 25 | 3 | 1 | .333 | 1 | .333 | 3 | 20 | 5 | .250 | 40 | 40 | 8 | 17.9 | .601 |
| Kyle Ryan* | ChN | mr | 28 | 6 | 5 | .833 | 1 | .167 | 11 | 23 | 5 | .217 | 39 | 39 | 8 | 18.3 | .599 |
| Hyun-Jin Ryu* | LAN | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 93.1 | .670 |
| Sixto Sanchez | Mia | sp | 21 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 100.3 | .596 |
| Nick Sandlin | Atl | mr | 23 | 1 | 0 | .000 | 0 | .000 | 8 | 23 | 9 | .391 | 47 | 47 | 12 | 21.0 | .604 |
| Patrick Sandoval* | Col | sp | 23 | 1 | 1 | 1.000 | 0 | .000 | 0 | 1 | 0 | .000 | 5 | 1 | 1 | 70.2 | .627 |
| Dennis Santana | Ari | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 3 | 3 | 3 | 22.0 | .606 |
| John Schreiber | Atl | mr | 26 | 4 | 3 | .750 | 1 | .250 | 7 | 40 | 12 | .300 | 50 | 50 | 16 | 20.7 | .633 |
| Tanner Scott* | NYN | mr | 25 | 5 | 4 | .800 | 1 | .200 | 7 | 36 | 7 | .194 | 46 | 46 | 10 | 22.5 | .572 |
| Connor Seabold | Mia | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 90.0 | .633 |
| Sam Selman* | Cin | mr | 29 | 1 | 1 | 1.000 | 0 | .000 | 3 | 5 | 1 | .200 | 11 | 11 | 4 | 21.3 | .581 |
| Justus Sheffield* | Ari | sp | 24 | 8 | 3 | .375 | 5 | .625 | 8 | 21 | 3 | .143 | 69 | 69 | 29 | 20.3 | .571 |
| Matt Shoemaker | Mil | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 97.1 | .622 |
| Chasen Shreve* | Pit | mr | 29 | 1 | 1 | 1.000 | 0 | .000 | 1 | 5 | 2 | .400 | 10 | 10 | 5 | 17.8 | .601 |
| Caleb Smith* | NYN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 90.6 | .610 |
| Joe Smith | Mil | mr | 36 | 7 | 1 | .143 | 4 | .571 | 7 | 18 | 7 | .389 | 40 | 40 | 12 | 17.7 | .621 |
| Kevin Smith* | Cin | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 85.2 | .592 |
| Will M. Smith* | Phi | cl | 30 | 2 | 1 | .500 | 0 | .000 | 3 | 14 | 3 | .214 | 20 | 20 | 10 | 18.5 | .639 |
| Drew Smyly* | Mil | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 89.7 | .592 |
| Chad Sobotka | LAN | mr | 26 | 6 | 2 | .333 | 4 | .667 | 16 | 24 | 5 | .208 | 66 | 66 | 24 | 20.9 | .564 |
| Joakim Soria | Phi | mr | 36 | 3 | 2 | .667 | 1 | .333 | 2 | 24 | 13 | .542 | 36 | 36 | 12 | 21.6 | .637 |
| Mike Soroka | Ari | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 100.5 | .652 |
| Shea Spitzbarth | | mr | 25 | 3 | 2 | .667 | 1 | .333 | 2 | 21 | 3 | .143 | 44 | 43 | 12 | 27.1 | .617 |
| Craig Stammen | Mil | mr | 36 | 9 | 1 | .111 | 7 | .778 | 14 | 35 | 15 | .429 | 74 | 74 | 17 | 19.4 | .670 |
| Ryne Stanek | Cin | mr | 28 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 3 | .500 | 11 | 11 | 1 | 22.3 | .580 |
| Robert Stephenson | Mil | mr | 27 | 9 | 4 | .444 | 3 | .333 | 10 | 32 | 18 | .563 | 65 | 65 | 18 | 21.8 | .569 |
| Ross Stripling | Cin | mr | 30 | 1 | 0 | .000 | 0 | .000 | 0 | 9 | 2 | .222 | 27 | 14 | 5 | 55.3 | .650 |
| Marcus Stroman | Was | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 103.9 | .622 |
| Trey Supak | Pit | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 15.0 | .933 |
| Brent Suter* | LAN | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 90.3 | .660 |
| Masahiro Tanaka | LAN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 100.2 | .652 |
| Stephen Tarpley* | LAN | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 2 | 27 | 10 | .370 | 42 | 41 | 8 | 25.9 | .579 |
| Julio Teheran | Was | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 33 | 1 | 0 | 94.0 | .602 |
| Ryan Tepera | Mil | mr | 32 | 2 | 1 | .500 | 1 | .500 | 5 | 15 | 5 | .333 | 20 | 20 | 3 | 17.3 | .647 |
| Blake Treinen | Col | cl | 32 | 11 | 4 | .364 | 6 | .545 | 21 | 24 | 2 | .083 | 69 | 69 | 15 | 18.6 | .621 |
| Andrew Triggs | NYN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 103.0 | .627 |
| Sam Tuivailala | StL | mr | 27 | 6 | 4 | .667 | 2 | .333 | 1 | 21 | 5 | .238 | 32 | 29 | 21 | 26.8 | .618 |
| Spencer Turnbull | Was | sp | 27 | 2 | 1 | .500 | 1 | .500 | 0 | 9 | 3 | .333 | 21 | 10 | 9 | 57.4 | .602 |
| Jose Urquidy | Mia | sp | 25 | 6 | 4 | .667 | 2 | .333 | 1 | 41 | 14 | .341 | 39 | 35 | 16 | 26.1 | .648 |
| Vince Velasquez | | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 90.8 | .633 |
| Hector Velazquez | Was | mr | 31 | 10 | 4 | .400 | 5 | .500 | 8 | 44 | 20 | .455 | 78 | 78 | 17 | 18.2 | .615 |
| Alex Vesia* | Mia | mr | 24 | 7 | 5 | .714 | 2 | .286 | 1 | 6 | 2 | .333 | 24 | 24 | 14 | 23.6 | .596 |
| Nick Vincent | StL | mr | 33 | 3 | 1 | .333 | 2 | .667 | 8 | 24 | 14 | .583 | 49 | 47 | 10 | 21.3 | .661 |
| Adam Wainwright | Pit | sp | 38 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 8 | 1 | 0 | 86.4 | .631 |
| Marcus Walden | Mia | mr | 31 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 4 | 4 | 2 | 20.8 | .518 |
| Jeremy Walker | Atl | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 86.5 | .623 |
| Taijuan Walker | Mia | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 90.9 | .628 |
| Jared Walsh* | | 1b | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 0 | 36.0 | .500 |
| Ryan Weber | Atl | sp | 29 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 0 | .000 | 10 | 10 | 4 | 17.5 | .617 |
| Blake Weiman* | Atl | mr | 24 | 0 | 0 | .000 | 0 | .000 | 4 | 15 | 6 | .400 | 22 | 22 | 2 | 24.2 | .618 |
| J.B. Wendelken | Cin | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 2 | 16 | 7 | .438 | 18 | 18 | 6 | 22.8 | .624 |
| Zack Wheeler | | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 103.6 | .624 |
| Mitchell White | SF | sp | 25 | 4 | 4 | 1.000 | 0 | .000 | 0 | 31 | 7 | .226 | 28 | 28 | 27 | 24.3 | .629 |
| Tyler White | ChN | 1b | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 21.0 | .333 |
| Forrest Whitley | Atl | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 82.4 | .583 |
| Rowan Wick | ChN | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 0 | 38.0 | .500 |
| Brad Wieck* | StL | mr | 28 | 16 | 12 | .750 | 2 | .125 | 5 | 7 | 3 | .429 | 57 | 57 | 30 | 19.9 | .593 |
| Taylor Williams | StL | mr | 28 | 4 | 2 | .500 | 2 | .500 | 2 | 33 | 8 | .242 | 56 | 56 | 10 | 22.0 | .616 |
| Trevor Williams | Cin | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 9 | 0 | .000 | 35 | 10 | 5 | 74.2 | .625 |
| Bryse Wilson | StL | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 30 | 1 | 0 | 92.8 | .632 |
| Dan Winkler | LAN | mr | 30 | 9 | 3 | .333 | 4 | .444 | 7 | 31 | 10 | .323 | 46 | 46 | 15 | 15.7 | .601 |
| Nick Wittgren | StL | mr | 29 | 6 | 4 | .667 | 1 | .167 | 13 | 11 | 4 | .364 | 42 | 42 | 14 | 20.1 | .630 |
| Alex Wood* | SD | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 1 | 1 | 90.4 | .661 |
| Brandon Workman | Phi | cl | 31 | 5 | 1 | .200 | 3 | .600 | 4 | 33 | 8 | .242 | 61 | 61 | 18 | 19.5 | .618 |
| Miguel Yajure | Atl | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 3 | 3 | 2 | 25.7 | .571 |
| Ryan Yarbrough* | Was | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 1 | 1 | 84.6 | .657 |
| Eric Yardley | Pit | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 7 | 7 | 6 | 16.4 | .600 |
| Huascar Ynoa | Ari | sp | 22 | 2 | 0 | .000 | 2 | 1.000 | 1 | 6 | 4 | .667 | 10 | 10 | 3 | 19.1 | .555 |
