| Earned run average | | Strikeouts | | Walks |
| | | | | | | | | | | |
| Lincecum | Pit | 2.21 | | Lincecum | Pit | 336 | | Archer | SD | 147 |
| Verlander | Flo | 2.44 | | Haren | Pit | 277 | | Elbert | Bal | 131 |
| Jimenez | SF | 2.58 | | Verlander | Flo | 271 | | Friedrich | SD | 111 |
| Haren | Pit | 2.84 | | Weaver | Pit | 263 | | Chacin | Det | 105 |
| Liriano | Ari | 3.05 | | Scherzer | Flo | 258 | | Wood | Tex | 102 |
| Price | Bos | 3.10 | | Gallardo | SF | 255 | | Scarpetta | Hou | 101 |
| Sabathia | NYA | 3.11 | | Kershaw | ChN | 255 | | Dempster | Cin | 101 |
| Beachy | LAN | 3.16 | | Volquez | SF | 244 | | Gonzalez | ChN | 96 |
| Latos | Ari | 3.17 | | Lewis | StL | 244 | | Volquez | SF | 96 |
| Volquez | SF | 3.18 | | Lee | Tor | 240 | | Kershaw | ChN | 96 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Wins | | Winning percentage | | Average run support |
| | | | | | | | | | | |
| Haren | Pit | 30-6 | | Haren | Pit | .833 | | Nolasco | ChA | 6.5 |
| Lincecum | Pit | 25-7 | | Liriano | Ari | .813 | | Lindblom | NYA | 6.5 |
| Halladay | NYA | 21-5 | | Halladay | NYA | .808 | | Cecil | Tex | 6.4 |
| Verlander | Flo | 21-6 | | Cecil | Tex | .800 | | Garcia | Bos | 6.4 |
| Lee | Tor | 21-8 | | Vargas | Oak | .792 | | Cahill | Bos | 6.3 |
| Gallardo | SF | 20-8 | | Jimenez | SF | .789 | | Halladay | NYA | 6.3 |
| Vargas | Oak | 19-5 | | Volquez | SF | .783 | | Price | Bos | 6.2 |
| Sabathia | NYA | 19-7 | | Lincecum | Pit | .781 | | Lee | Tor | 6.2 |
| Scherzer | Flo | 19-7 | | Verlander | Flo | .778 | | Hudson | ChA | 6.1 |
| Price | Bos | 19-7 | | Hudson | ChA | .762 | | Billingsley | Ari | 6.1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Batting average | | On-base percentage | | Slugging percentage |
| | | | | | | | | | | |
| Lincecum | Pit | .191 | | Lincecum | Pit | .246 | | Lincecum | Pit | .286 |
| Wilson | NYA | .211 | | Pavano | LAN | .273 | | Jimenez | SF | .314 |
| Volquez | SF | .212 | | Haren | Pit | .274 | | Wilson | NYA | .328 |
| Jimenez | SF | .215 | | Greinke | SF | .283 | | Volquez | SF | .334 |
| Latos | Ari | .217 | | Latos | Ari | .286 | | Verlander | Flo | .338 |
| Scherzer | Flo | .223 | | Halladay | NYA | .286 | | Liriano | Ari | .340 |
| Hellickson | NYN | .223 | | Jimenez | SF | .289 | | Latos | Ari | .348 |
| Greinke | SF | .224 | | Sabathia | NYA | .290 | | Haren | Pit | .351 |
| Pavano | LAN | .225 | | Lewis | StL | .290 | | McDonald | ChN | .351 |
| Chacin | Det | .226 | | Lee | Tor | .291 | | Archer | SD | .351 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hits per 9 innings | | Walks per 9 innings | | Runners per 9 innings |
| | | | | | | | | | | |
| Lincecum | Pit | 6.2 | | Haren | Pit | 1.4 | | Lincecum | Pit | 8.6 |
| Wilson | NYA | 6.9 | | Beavan | Hou | 1.5 | | Haren | Pit | 9.8 |
| Volquez | SF | 6.9 | | Halladay | NYA | 1.7 | | Pavano | LAN | 9.9 |
| Jimenez | SF | 7.0 | | Pavano | LAN | 1.8 | | Jimenez | SF | 10.4 |
| Latos | Ari | 7.2 | | Lee | Tor | 1.8 | | Greinke | SF | 10.4 |
| Archer | SD | 7.3 | | Lewis | StL | 1.8 | | Sabathia | NYA | 10.5 |
| Scherzer | Flo | 7.3 | | Mitre | NYN | 1.8 | | Halladay | NYA | 10.5 |
| Hellickson | NYN | 7.4 | | Kuroda | Ari | 1.8 | | Latos | Ari | 10.6 |
| Chacin | Det | 7.5 | | Beckett | Tex | 1.9 | | Lewis | StL | 10.7 |
| Pavano | LAN | 7.6 | | Martinez | Det | 1.9 | | Lee | Tor | 10.8 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Strikeouts per 9 innings | | Homeruns per 9 innings | | Stolen bases per 9 innings |
| | | | | | | | | | | |
| Latos | Ari | 10.4 | | Liriano | Ari | 0.4 | | Liriano | Ari | 0.2 |
| Kershaw | ChN | 10.3 | | Jimenez | SF | 0.4 | | Cueto | Mil | 0.2 |
| Scherzer | Flo | 10.2 | | Verlander | Flo | 0.4 | | Lincecum | Pit | 0.3 |
| Gallardo | SF | 9.9 | | Lincecum | Pit | 0.5 | | Vazquez | Cin | 0.3 |
| Lincecum | Pit | 9.9 | | Wilson | NYA | 0.5 | | Jimenez | SF | 0.4 |
| Lester | KC | 9.7 | | McDonald | ChN | 0.6 | | Kershaw | ChN | 0.4 |
| Volquez | SF | 9.7 | | Lindblom | NYA | 0.6 | | Cahill | Bos | 0.4 |
| Lewis | StL | 9.5 | | Cecil | Tex | 0.6 | | Cain | Was | 0.4 |
| Liriano | Ari | 9.4 | | Estrada | Mil | 0.6 | | Greinke | SF | 0.4 |
| Greinke | SF | 9.3 | | Lester | KC | 0.7 | | Nolasco | ChA | 0.4 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Shutouts | | Quality starts | | Quality start percentage |
| | | | | | | | | | | |
| Halladay | NYA | 4 | | Lincecum | Pit | 37 | | Jimenez | SF | .862 |
| Lincecum | Pit | 4 | | Haren | Pit | 30 | | Lincecum | Pit | .860 |
| Cecil | Tex | 3 | | Pavano | LAN | 27 | | Beachy | LAN | .857 |
| Street | Oak | 3 | | Weaver | Pit | 26 | | Liriano | Ari | .792 |
| Lannan | ChA | 3 | | Jimenez | SF | 25 | | Pavano | LAN | .750 |
| Litsch | Bal | 2 | | Beachy | LAN | 24 | | Chacin | Det | .727 |
| Zito | Oak | 2 | | Chacin | Det | 24 | | Latos | Ari | .719 |
| Gorzelanny | KC | 2 | | Price | Bos | 24 | | Haren | Pit | .714 |
| Liriano | Ari | 2 | | Vazquez | Cin | 24 | | Lester | KC | .690 |
| Cueto | Mil | 2 | | Verlander | Flo | 24 | | Lackey | Cin | .690 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Save Opportunities | | Saves | | Save percentage |
| | | | | | | | | | | |
| Papelbon | Pit | 44 | | Madson | Cin | 38 | | Rivera | NYA | .900 |
| Madson | Cin | 43 | | Papelbon | Pit | 38 | | Madson | Cin | .884 |
| Perez | Ari | 42 | | Perez | Ari | 37 | | Perez | Ari | .881 |
| Storen | ChA | 42 | | Rivera | NYA | 36 | | Casilla | Oak | .880 |
| Rivera | NYA | 40 | | Storen | ChA | 33 | | Bard | Det | .867 |
| Marmol | SF | 39 | | Soria | LAN | 31 | | Papelbon | Pit | .864 |
| Belisle | Bos | 37 | | Benoit | Flo | 31 | | Soria | LAN | .861 |
| Benoit | Flo | 37 | | Belisle | Bos | 31 | | Wilkie | Mil | .857 |
| Soria | LAN | 36 | | Marmol | SF | 31 | | Putz | NYN | .848 |
| Venters | Phi | 36 | | Putz | NYN | 28 | | Benoit | Flo | .838 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Holds | | Blown saves | | Blown save percentage |
| | | | | | | | | | | |
| Rhodes | Flo | 19 | | K-Rod | ChN | 10 | | Bell | Atl | .294 |
| Reyes | Oak | 17 | | Oliver | Was | 10 | | Devine | Ari | .259 |
| Ziegler | Was | 17 | | Bell | Atl | 10 | | Venters | Phi | .250 |
| Marshall | Pit | 17 | | Quate | NYN | 9 | | Romo | Tex | .240 |
| Bray | Cin | 17 | | Venters | Phi | 9 | | Storen | ChA | .214 |
| Robertson | Cin | 16 | | Storen | ChA | 9 | | Marmol | SF | .205 |
| O'Flaherty | SF | 15 | | Sipp | Bal | 8 | | Benoit | Flo | .162 |
| Valverde | Oak | 14 | | Marmol | SF | 8 | | Belisle | Bos | .162 |
| Balfour | Flo | 14 | | McGee | ANA | 7 | | Wilkie | Mil | .143 |
| Perry | Atl | 14 | | McClellan | Hou | 7 | | Papelbon | Pit | .136 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Innings | | Batters faced per game | | Complete games |
| | | | | | | | | | | |
| Lincecum | Pit | 306.0 | | Lee | Tor | 32.60 | | Lee | Tor | 20 |
| Haren | Pit | 304.1 | | Halladay | NYA | 31.84 | | Halladay | NYA | 13 |
| Lee | Tor | 276.1 | | Sabathia | NYA | 31.34 | | Sabathia | NYA | 10 |
| Verlander | Flo | 266.0 | | Hernandez | NYA | 30.44 | | Hamels | Tam | 8 |
| Weaver | Pit | 266.0 | | Floyd | Tam | 29.93 | | Lannan | ChA | 7 |
| Sabathia | NYA | 249.0 | | Sanabia | Atl | 29.19 | | Floyd | Tam | 6 |
| Halladay | NYA | 248.1 | | Vargas | Oak | 29.16 | | Lowe | Atl | 6 |
| Dickey | ANA | 248.1 | | Haren | Pit | 29.05 | | Lincecum | Pit | 6 |
| Cain | Was | 244.1 | | Danks | ChA | 29.00 | | Romero | Tam | 5 |
| Pavano | LAN | 243.0 | | Lindblom | NYA | 28.74 | | Street | Oak | 5 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Doubles | | Triples | | Homeruns |
| | | | | | | | | | | |
| Lohse | Bal | 70 | | Porcello | Pit | 13 | | Weaver | Pit | 41 |
| Lee | Tor | 66 | | Westbrook | Pit | 11 | | Teheran | Col | 40 |
| Hochevar | Col | 65 | | Hellickson | NYN | 10 | | Beckett | Tex | 39 |
| Beavan | Hou | 63 | | Marquis | Col | 9 | | Marcum | Oak | 36 |
| Zimmermann | Bal | 56 | | Danks | ChA | 9 | | Carrasco | Bal | 35 |
| Shields | Tex | 55 | | Resop | Mil | 9 | | Cahill | Bos | 33 |
| Lindblom | NYA | 53 | | Santana | Atl | 9 | | Gonzalez | ChN | 32 |
| Cain | Was | 53 | | Lincecum | Pit | 9 | | Owens | SD | 31 |
| Lowe | Atl | 52 | | Cueto | Mil | 8 | | Elbert | Bal | 31 |
| Kershaw | ChN | 52 | | Vargas | Oak | 8 | | Lowe | Atl | 31 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Stolen bases | | Steal percentage | | Pickoffs |
| | | | | | | | | | | |
| Capuano | Tor | 40 | | Kershaw | ChN | .429 | | Happ | Min | 5 |
| Volquez | SF | 38 | | Nolasco | ChA | .458 | | McDonald | ChN | 5 |
| Owens | SD | 34 | | Jimenez | SF | .471 | | Maine | NYN | 5 |
| Beckett | Tex | 34 | | Jurrjens | LAN | .476 | | Verlander | Flo | 5 |
| Sabathia | NYA | 33 | | Bedard | Atl | .481 | | Weaver | Pit | 5 |
| Carpenter | LAN | 32 | | Baker | KC | .500 | | K-Rod | ChN | 4 |
| Price | Bos | 31 | | Villanueva | ChN | .500 | | Kuroda | Ari | 4 |
| Verlander | Flo | 31 | | Marcum | Oak | .519 | | Thompson | SD | 4 |
| Gallardo | SF | 30 | | Lee | Tor | .520 | | Gorzelanny | KC | 4 |
| Dickey | ANA | 30 | | Happ | Min | .522 | | Francis | Tor | 4 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hit by pitch | | Wild pitches | | Balks |
| | | | | | | | | | | |
| Bush | Tam | 15 | | Archer | SD | 26 | | Lilly | Bos | 8 |
| Martinez | Det | 15 | | Santos | Tam | 24 | | Elbert | Bal | 5 |
| Arroyo | Bos | 15 | | Balcom-Miller | Atl | 22 | | Greinke | SF | 4 |
| Dempster | Cin | 15 | | Rodriguez | ANA | 20 | | Vargas | Oak | 4 |
| Zimmermann | Bal | 15 | | Infante | SD | 20 | | Porcello | Pit | 4 |
| Elbert | Bal | 14 | | Britton | Bal | 19 | | Marinez | ChA | 3 |
| Beckett | Tex | 14 | | Bush | Tam | 17 | | Axford | KC | 3 |
| Pavano | LAN | 14 | | Wilson | NYA | 17 | | Bergesen | Sea | 3 |
| Guthrie | SF | 13 | | Kershaw | ChN | 17 | | Bush | Tam | 3 |
| Hyatt | Cle | 13 | | Montgomery | Min | 16 | | Richard | Hou | 3 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Games | | Starts | | Batters faced |
| | | | | | | | | | | |
| Beato | SD | 103 | | Lincecum | Pit | 43 | | Haren | Pit | 1220 |
| Britton | Bal | 92 | | Weaver | Pit | 43 | | Lincecum | Pit | 1199 |
| McClellan | Hou | 88 | | Haren | Pit | 42 | | Lee | Tor | 1141 |
| Doubront | SD | 88 | | Dickey | ANA | 41 | | Weaver | Pit | 1104 |
| Kimbrel | Was | 86 | | Zimmermann | Bal | 40 | | Verlander | Flo | 1102 |
| Putnam | Cle | 86 | | Verlander | Flo | 39 | | Dickey | ANA | 1073 |
| Oliver | Was | 84 | | Dempster | Cin | 39 | | Cain | Was | 1038 |
| K-Rod | ChN | 84 | | Lohse | Bal | 39 | | Zimmermann | Bal | 1030 |
| Masset | Was | 84 | | Scherzer | Flo | 38 | | Lohse | Bal | 1022 |
| Infante | SD | 83 | | Wood | Tex | 38 | | Halladay | NYA | 1019 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Games finished | | Runners left scored percentage | | Inherited runners scored pct |
| | | | | | | | | | | |
| Papelbon | Pit | 58 | | Davis | Det | .000 | | Dunn | Col | .128 |
| Marmol | SF | 56 | | Cecil | Tex | .077 | | Marshall | Pit | .143 |
| Madson | Cin | 56 | | Cain | Was | .095 | | Motte | ChA | .148 |
| Belisle | Bos | 55 | | Dempster | Cin | .105 | | Benoit | Flo | .150 |
| Soria | LAN | 51 | | Sanabia | Atl | .125 | | Reyes | Oak | .152 |
| Bard | Det | 51 | | Lilly | Bos | .125 | | Hensley | ANA | .154 |
| Venters | Phi | 50 | | Pavano | LAN | .154 | | Hawkins | Mil | .163 |
| Benoit | Flo | 49 | | Chacin | Det | .160 | | Thornton | Tor | .171 |
| Rivera | NYA | 48 | | Price | Bos | .167 | | Burnett | Pit | .176 |
| Perez | Ari | 47 | | Owens | SD | .188 | | Casilla | Oak | .179 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Ground ball DP | | Decisions | | Losses |
| | | | | | | | | | | |
| Lowe | Atl | 33 | | Haren | Pit | 36 | | Lohse | Bal | 6-22 |
| Wood | Tex | 33 | | Lincecum | Pit | 32 | | Elbert | Bal | 6-22 |
| Lannan | ChA | 31 | | Lee | Tor | 29 | | Carrasco | Bal | 5-21 |
| Romero | Tam | 29 | | Dickey | ANA | 29 | | Beavan | Hou | 4-20 |
| Hudson | Bos | 29 | | Porcello | Pit | 28 | | Zimmermann | Bal | 7-20 |
| Elbert | Bal | 28 | | Gallardo | SF | 28 | | LeBlanc | Hou | 9-18 |
| Archer | SD | 27 | | Lohse | Bal | 28 | | Morton | Hou | 8-17 |
| Westbrook | Pit | 26 | | Cain | Was | 28 | | Dickey | ANA | 12-17 |
| Rodriguez | KC | 26 | | Elbert | Bal | 28 | | Saunders | Det | 6-16 |
| Cahill | Bos | 25 | | Hudson | Bos | 27 | | Porcello | Pit | 12-16 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| On-base plus slugging | | Walks plus hits per inning | | Strikeout/walk ratio |
| | | | | | | | | | | |
| Lincecum | Pit | .532 | | Lincecum | Pit | 0.94 | | Haren | Pit | 5.9 |
| Jimenez | SF | .603 | | Pavano | LAN | 1.04 | | Lewis | StL | 5.3 |
| Haren | Pit | .625 | | Haren | Pit | 1.07 | | Lincecum | Pit | 4.5 |
| Pavano | LAN | .629 | | Greinke | SF | 1.13 | | Lee | Tor | 4.4 |
| Wilson | NYA | .631 | | Jimenez | SF | 1.13 | | Beckett | Tex | 4.1 |
| Latos | Ari | .634 | | Latos | Ari | 1.14 | | Weaver | Pit | 3.8 |
| Verlander | Flo | .634 | | Halladay | NYA | 1.15 | | Shields | Tex | 3.8 |
| Volquez | SF | .637 | | Beachy | LAN | 1.15 | | Greinke | SF | 3.7 |
| Greinke | SF | .647 | | Sabathia | NYA | 1.15 | | Verlander | Flo | 3.7 |
| Liriano | Ari | .653 | | Lewis | StL | 1.16 | | Kuroda | Ari | 3.5 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Runs created per 27 outs | | Runs created ERA | | Component ERA |
| | | | | | | | | | | |
| Lincecum | Pit | 2.3 | | Lincecum | Pit | 2.10 | | Lincecum | Pit | 1.78 |
| Jimenez | SF | 3.0 | | Jimenez | SF | 2.72 | | Jimenez | SF | 2.50 |
| Haren | Pit | 3.2 | | Haren | Pit | 2.88 | | Pavano | LAN | 2.63 |
| Wilson | NYA | 3.4 | | Wilson | NYA | 3.04 | | Haren | Pit | 2.65 |
| Pavano | LAN | 3.4 | | Pavano | LAN | 3.08 | | Greinke | SF | 2.79 |
| Latos | Ari | 3.4 | | Latos | Ari | 3.12 | | Wilson | NYA | 2.89 |
| Sabathia | NYA | 3.6 | | Sabathia | NYA | 3.19 | | Latos | Ari | 2.90 |
| Beachy | LAN | 3.6 | | Verlander | Flo | 3.22 | | Verlander | Flo | 2.91 |
| Liriano | Ari | 3.6 | | Liriano | Ari | 3.23 | | Volquez | SF | 2.98 |
| Verlander | Flo | 3.6 | | Volquez | SF | 3.24 | | Sabathia | NYA | 3.05 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| In-play average | | Balls in park | | Extra-base hit rate |
| | | | | | | | | | | |
| Vargas | Oak | .247 | | Dickey | ANA | 868 | | Lincecum | Pit | .053 |
| Pavano | LAN | .248 | | Haren | Pit | 865 | | Archer | SD | .059 |
| Lincecum | Pit | .255 | | Lee | Tor | 819 | | Haren | Pit | .061 |
| Chacin | Det | .260 | | Lohse | Bal | 793 | | Latos | Ari | .062 |
| Archer | SD | .260 | | Halladay | NYA | 776 | | Verlander | Flo | .062 |
| Sanabia | Atl | .260 | | Lincecum | Pit | 764 | | Billingsley | Ari | .062 |
| Jimenez | SF | .262 | | Lannan | ChA | 759 | | Hernandez | NYA | .063 |
| Marcum | Oak | .263 | | Lowe | Atl | 754 | | Volquez | SF | .063 |
| Narveson | Phi | .264 | | Hudson | Bos | 754 | | Jimenez | SF | .063 |
| Hellickson | NYN | .265 | | Pavano | LAN | 733 | | Hudson | ChA | .064 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Total bases + BB + HBP | | TB+BB+HBP rate | | Single rate |
| | | | | | | | | | | |
| Lohse | Bal | 537 | | Lincecum | Pit | .334 | | Hellickson | NYN | .113 |
| Weaver | Pit | 507 | | Jimenez | SF | .374 | | Wilson | NYA | .116 |
| Zimmermann | Bal | 505 | | Haren | Pit | .377 | | Gallardo | SF | .122 |
| Dempster | Cin | 501 | | Verlander | Flo | .387 | | Volquez | SF | .122 |
| Dickey | ANA | 484 | | Pavano | LAN | .391 | | Narveson | Phi | .123 |
| Beckett | Tex | 478 | | Latos | Ari | .402 | | Archer | SD | .123 |
| Lee | Tor | 478 | | Liriano | Ari | .404 | | Chacin | Det | .123 |
| Teheran | Col | 477 | | Halladay | NYA | .404 | | Kennedy | NYN | .124 |
| Elbert | Bal | 473 | | Wilson | NYA | .406 | | Lincecum | Pit | .124 |
| Cain | Was | 472 | | Volquez | SF | .408 | | Greinke | SF | .125 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Total bases plus walks | | TB+BB rate | | Double rate |
| | | | | | | | | | | |
| Lohse | Bal | 527 | | Lincecum | Pit | .328 | | Gonzalez | ChN | .030 |
| Weaver | Pit | 499 | | Jimenez | SF | .368 | | Latos | Ari | .031 |
| Zimmermann | Bal | 490 | | Haren | Pit | .370 | | Lincecum | Pit | .031 |
| Dempster | Cin | 486 | | Verlander | Flo | .377 | | Scherzer | Flo | .032 |
| Dickey | ANA | 481 | | Pavano | LAN | .377 | | Beachy | LAN | .035 |
| Lee | Tor | 474 | | Wilson | NYA | .391 | | Hudson | ChA | .035 |
| Porcello | Pit | 467 | | Latos | Ari | .393 | | Archer | SD | .037 |
| Teheran | Col | 466 | | Volquez | SF | .394 | | Volquez | SF | .037 |
| Beckett | Tex | 464 | | Liriano | Ari | .397 | | Haren | Pit | .038 |
| Cain | Was | 464 | | Halladay | NYA | .398 | | Pavano | LAN | .039 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Batting average vs LHB | | On-base percentage vs LHB | | Slugging percentage vs LHB |
| | | | | | | | | | | |
| Holland | Was | .164 | | Holland | Was | .203 | | Madson | Cin | .201 |
| Madson | Cin | .167 | | Haren | Pit | .243 | | Mujica | Det | .220 |
| Wilson | NYA | .171 | | Madson | Cin | .245 | | Wilson | NYA | .256 |
| Vargas | Oak | .175 | | Belisle | Bos | .248 | | Gorzelanny | KC | .258 |
| Badenhop | Oak | .184 | | Badenhop | Oak | .249 | | Badenhop | Oak | .279 |
| Sanchez | Flo | .188 | | Lincecum | Pit | .251 | | Frasor | KC | .284 |
| Mujica | Det | .193 | | Vargas | Oak | .254 | | Wood | Tex | .284 |
| Lincecum | Pit | .195 | | Sanchez | Flo | .258 | | Price | Bos | .288 |
| Hellickson | NYN | .196 | | Lee | Tor | .263 | | Holland | Was | .301 |
| Gonzalez | ChN | .197 | | Hellickson | NYN | .265 | | Lincecum | Pit | .307 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hits vs LHB | | Runs batted in vs LHB | | On-base plus slugging vs LHB |
| | | | | | | | | | | |
| Weaver | Pit | 143 | | Beckett | Tex | 74 | | Madson | Cin | .447 |
| Dickey | ANA | 143 | | Lowe | Atl | 70 | | Mujica | Det | .488 |
| Lohse | Bal | 140 | | Dickey | ANA | 69 | | Holland | Was | .504 |
| Halladay | NYA | 134 | | Dempster | Cin | 67 | | Badenhop | Oak | .528 |
| Porcello | Pit | 130 | | Carpenter | LAN | 66 | | Wilson | NYA | .533 |
| Jackson | Sea | 129 | | Shields | Tex | 66 | | Gorzelanny | KC | .539 |
| Carpenter | LAN | 128 | | Weaver | Pit | 65 | | Lincecum | Pit | .558 |
| Lowe | Atl | 128 | | Lynn | Cle | 64 | | Haren | Pit | .559 |
| Dempster | Cin | 126 | | Myers | ANA | 63 | | Vargas | Oak | .570 |
| Shields | Tex | 126 | | Arroyo | Bos | 62 | | Belisle | Bos | .573 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Doubles vs LHB | | Triples vs LHB | | Homeruns vs LHB |
| | | | | | | | | | | |
| Shields | Tex | 33 | | Porcello | Pit | 10 | | Weaver | Pit | 28 |
| Beckett | Tex | 33 | | Westbrook | Pit | 8 | | Beckett | Tex | 21 |
| Hudson | Bos | 32 | | Marquis | Col | 7 | | Marcum | Oak | 20 |
| Lowe | Atl | 31 | | Dempster | Cin | 7 | | Hudson | Bos | 19 |
| Zimmermann | Bal | 31 | | Zimmermann | Bal | 7 | | Cahill | Bos | 18 |
| Cain | Was | 30 | | Lincecum | Pit | 7 | | Lowe | Atl | 18 |
| Barnese | Tam | 29 | | Resop | Mil | 6 | | Shields | Tex | 17 |
| Gallardo | SF | 29 | | Verlander | Flo | 6 | | Arroyo | Bos | 16 |
| Lohse | Bal | 29 | | Harang | Mil | 5 | | Myers | ANA | 16 |
| Hernandez | NYA | 29 | | Greinke | SF | 5 | | Halladay | NYA | 16 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Extra base hits vs LHB | | Total bases vs LHB | | Isolated power vs LHB |
| | | | | | | | | | | |
| Beckett | Tex | 55 | | Weaver | Pit | 257 | | Mujica | Det | .027 |
| Hudson | Bos | 53 | | Beckett | Tex | 223 | | Madson | Cin | .035 |
| Weaver | Pit | 53 | | Dickey | ANA | 222 | | Gorzelanny | KC | .058 |
| Lowe | Atl | 51 | | Hudson | Bos | 219 | | Price | Bos | .070 |
| Shields | Tex | 51 | | Lowe | Atl | 217 | | Frasor | KC | .075 |
| Porcello | Pit | 48 | | Porcello | Pit | 212 | | Bell | Atl | .075 |
| Cain | Was | 46 | | Shields | Tex | 212 | | Capuano | Tor | .077 |
| Zimmermann | Bal | 46 | | Halladay | NYA | 208 | | Wilson | NYA | .085 |
| Carpenter | LAN | 45 | | Carpenter | LAN | 206 | | Carrasco | Ari | .086 |
| Dickey | ANA | 45 | | Lohse | Bal | 200 | | Lackey | Cin | .086 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Walks vs LHB | | Strikeouts vs LHB | | Hit by pitch vs LHB |
| | | | | | | | | | | |
| Chacin | Det | 60 | | Lincecum | Pit | 174 | | Bush | Tam | 14 |
| Lohse | Bal | 59 | | Weaver | Pit | 135 | | Hyatt | Cle | 10 |
| Archer | SD | 57 | | Gallardo | SF | 130 | | Elbert | Bal | 9 |
| Dempster | Cin | 51 | | Hernandez | NYA | 129 | | Niese | ANA | 9 |
| Elbert | Bal | 49 | | Haren | Pit | 129 | | Wilson | NYA | 9 |
| Myers | ANA | 49 | | Verlander | Flo | 124 | | Hellickson | NYN | 8 |
| Hernandez | NYA | 49 | | Lewis | StL | 116 | | Zimmermann | Bal | 8 |
| Kennedy | NYN | 48 | | Vazquez | Cin | 111 | | Moreno | Hou | 7 |
| Masterson | Det | 48 | | Street | Oak | 110 | | Scarpetta | Hou | 7 |
| Gallardo | SF | 47 | | Scherzer | Flo | 107 | | Resop | Mil | 7 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Sacrifice bunts vs LHB | | Sacrifice flies vs LHB | | Atbats vs LHB |
| | | | | | | | | | | |
| Hammel | Cin | 8 | | Quate | NYN | 7 | | Lincecum | Pit | 550 |
| Chacin | Det | 6 | | Kuroda | Ari | 7 | | Haren | Pit | 541 |
| Neshek | Atl | 4 | | Estrada | Mil | 7 | | Halladay | NYA | 540 |
| Carmona | Det | 4 | | Morton | Hou | 7 | | Dickey | ANA | 530 |
| Pineda | Phi | 4 | | Marcum | Oak | 7 | | Weaver | Pit | 526 |
| Balcom-Miller | Atl | 3 | | Drabek | Phi | 5 | | Hernandez | NYA | 486 |
| Thompson | SD | 3 | | Thompson | SD | 5 | | Lohse | Bal | 465 |
| Jurrjens | LAN | 3 | | Hendriks | Oak | 5 | | Jackson | Sea | 465 |
| Jimenez | SF | 3 | | Beavan | Hou | 5 | | Zimmermann | Bal | 460 |
| Billingsley | Ari | 3 | | Arroyo | Bos | 5 | | Lindblom | NYA | 456 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| AB per homerun vs LHB | | AB per double vs LHB | | Plate appearances vs LHB |
| | | | | | | | | | | |
| Moreno | Hou | 13.0 | | Janssen | ANA | 9.7 | | Lincecum | Pit | 596 |
| Hamels | Tam | 17.1 | | de la Rosa | Ari | 10.4 | | Dickey | ANA | 573 |
| Kimbrel | Was | 17.3 | | Jurrjens | LAN | 11.1 | | Haren | Pit | 572 |
| Troncoso | ChN | 17.6 | | Barnese | Tam | 11.2 | | Halladay | NYA | 569 |
| Buehrle | Flo | 18.3 | | Nunez | Tex | 11.3 | | Weaver | Pit | 565 |
| Blackburn | Min | 18.8 | | Slowey | Atl | 11.5 | | Hernandez | NYA | 544 |
| Weaver | Pit | 18.8 | | McClellan | Hou | 11.7 | | Lohse | Bal | 529 |
| Paulino | Phi | 19.4 | | Axford | KC | 11.8 | | Zimmermann | Bal | 515 |
| Masset | Was | 19.5 | | Capps | SF | 12.1 | | Jackson | Sea | 512 |
| Noesi | ANA | 19.8 | | Weinhardt | Min | 12.3 | | Lindblom | NYA | 505 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Batting average vs RHB | | On-base percentage vs RHB | | Slugging percentage vs RHB |
| | | | | | | | | | | |
| Lincecum | Pit | .187 | | Lincecum | Pit | .240 | | Lincecum | Pit | .266 |
| Volquez | SF | .195 | | Lewis | StL | .254 | | Verlander | Flo | .285 |
| Sanchez | Flo | .201 | | Pavano | LAN | .263 | | Jimenez | SF | .285 |
| Jimenez | SF | .202 | | Jurrjens | LAN | .266 | | Jurrjens | LAN | .295 |
| Sanabia | Atl | .211 | | Carpenter | LAN | .272 | | Carpenter | LAN | .298 |
| Chacin | Det | .212 | | Greinke | SF | .276 | | Sanchez | Flo | .299 |
| Latos | Ari | .214 | | Verlander | Flo | .276 | | Hernandez | NYA | .309 |
| Gallardo | SF | .214 | | Street | Oak | .277 | | Sanabia | Atl | .328 |
| Scherzer | Flo | .215 | | Gallardo | SF | .278 | | Latos | Ari | .329 |
| Lewis | StL | .216 | | Jimenez | SF | .278 | | Pavano | LAN | .329 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hits vs RHB | | Runs batted in vs RHB | | On-base plus slugging vs RHB |
| | | | | | | | | | | |
| Lee | Tor | 196 | | Lohse | Bal | 92 | | Lincecum | Pit | .506 |
| Kershaw | ChN | 187 | | Wood | Tex | 89 | | Jurrjens | LAN | .561 |
| Buehrle | Flo | 177 | | Elbert | Bal | 85 | | Verlander | Flo | .561 |
| Wood | Tex | 175 | | Saunders | Det | 85 | | Jimenez | SF | .563 |
| Haren | Pit | 166 | | McClellan | Hou | 80 | | Carpenter | LAN | .570 |
| Milone | Phi | 162 | | Buehrle | Flo | 78 | | Pavano | LAN | .592 |
| Lannan | ChA | 161 | | Friedrich | SD | 77 | | Hernandez | NYA | .599 |
| Capuano | Tor | 160 | | Owens | SD | 77 | | Lewis | StL | .605 |
| Duensing | SD | 160 | | Milone | Phi | 77 | | Sanchez | Flo | .606 |
| Sabathia | NYA | 160 | | Carrasco | Bal | 73 | | Sanabia | Atl | .609 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Doubles vs RHB | | Triples vs RHB | | Homeruns vs RHB |
| | | | | | | | | | | |
| Lee | Tor | 50 | | Santana | Atl | 7 | | Teheran | Col | 29 |
| Lohse | Bal | 41 | | Vargas | Oak | 6 | | Carrasco | Bal | 27 |
| Hochevar | Col | 39 | | Gonzalez | ChN | 6 | | Gonzalez | ChN | 27 |
| Lannan | ChA | 39 | | Richard | Hou | 5 | | Owens | SD | 25 |
| Beavan | Hou | 37 | | Happ | Min | 5 | | Saunders | Det | 22 |
| Price | Bos | 37 | | Thompson | SD | 5 | | LeBlanc | Hou | 22 |
| Duensing | SD | 37 | | Sonnanstine | Tor | 5 | | Holland | Was | 21 |
| Kershaw | ChN | 36 | | Hellickson | NYN | 5 | | Elbert | Bal | 21 |
| Romero | Tam | 35 | | Cecil | Tex | 5 | | Zimmermann | Bal | 20 |
| Milone | Phi | 35 | | Volquez | SF | 5 | | Wood | Tex | 20 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Extra base hits vs RHB | | Total bases vs RHB | | Isolated power vs RHB |
| | | | | | | | | | | |
| Lee | Tor | 70 | | Lee | Tor | 304 | | Verlander | Flo | .067 |
| Lohse | Bal | 58 | | Wood | Tex | 271 | | Hernandez | NYA | .073 |
| Duensing | SD | 58 | | Buehrle | Flo | 270 | | Jurrjens | LAN | .074 |
| Hochevar | Col | 57 | | Owens | SD | 263 | | Lincecum | Pit | .078 |
| Teheran | Col | 56 | | Gonzalez | ChN | 263 | | Carpenter | LAN | .080 |
| Owens | SD | 55 | | Duensing | SD | 256 | | Jimenez | SF | .083 |
| Buehrle | Flo | 55 | | Kershaw | ChN | 256 | | Floyd | Tam | .088 |
| Vargas | Oak | 54 | | Capuano | Tor | 250 | | Penny | StL | .093 |
| Price | Bos | 54 | | Milone | Phi | 250 | | Zambrano | Cin | .097 |
| Milone | Phi | 54 | | Saunders | Det | 249 | | Sanchez | Flo | .099 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Walks vs RHB | | Strikeouts vs RHB | | Hit by pitch vs RHB |
| | | | | | | | | | | |
| Archer | SD | 90 | | Kershaw | ChN | 163 | | Pavano | LAN | 12 |
| Friedrich | SD | 87 | | Lee | Tor | 163 | | Beckett | Tex | 11 |
| Elbert | Bal | 82 | | Lincecum | Pit | 162 | | Volquez | SF | 11 |
| Kershaw | ChN | 79 | | Gonzalez | ChN | 156 | | Guthrie | SF | 10 |
| Gonzalez | ChN | 72 | | Scherzer | Flo | 151 | | Arroyo | Bos | 10 |
| Duensing | SD | 69 | | Haren | Pit | 148 | | Turner | StL | 9 |
| Scarpetta | Hou | 67 | | Verlander | Flo | 147 | | Martinez | Det | 9 |
| Narveson | Phi | 66 | | Sabathia | NYA | 147 | | Masterson | Det | 9 |
| Garcia | Bos | 66 | | Volquez | SF | 146 | | Beachy | LAN | 9 |
| Phillips | Mil | 65 | | Latos | Ari | 145 | | Dempster | Cin | 9 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Sacrifice bunts vs RHB | | Sacrifice flies vs RHB | | Atbats vs RHB |
| | | | | | | | | | | |
| Drabek | Phi | 8 | | LeBlanc | Hou | 9 | | Lee | Tor | 741 |
| Pineda | Phi | 7 | | Elbert | Bal | 8 | | Kershaw | ChN | 673 |
| Sanabia | Atl | 7 | | Fister | Was | 7 | | Sabathia | NYA | 666 |
| Pavano | LAN | 7 | | Sanabia | Atl | 7 | | Buehrle | Flo | 653 |
| Archer | SD | 6 | | Vargas | Oak | 7 | | Wood | Tex | 639 |
| Estrada | Mil | 6 | | Price | Bos | 7 | | Haren | Pit | 613 |
| Sanchez | NYN | 6 | | Stewart | Bal | 6 | | Gonzalez | ChN | 613 |
| Gallardo | SF | 6 | | Arroyo | Bos | 6 | | Lannan | ChA | 607 |
| Dempster | Cin | 6 | | Torres | ANA | 6 | | Milone | Phi | 596 |
| Nolasco | ChA | 6 | | Bumgarner | Min | 6 | | Lilly | Bos | 596 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| AB per homerun vs RHB | | AB per double vs RHB | | Plate appearances vs RHB |
| | | | | | | | | | | |
| Carrasco | Bal | 12.7 | | Scarpetta | Hou | 10.3 | | Lee | Tor | 787 |
| Teheran | Col | 15.1 | | Lohse | Bal | 10.9 | | Kershaw | ChN | 761 |
| McClellan | Hou | 16.3 | | Hammel | Cin | 11.0 | | Sabathia | NYA | 710 |
| Cahill | Bos | 18.7 | | Beavan | Hou | 11.2 | | Buehrle | Flo | 709 |
| Slowey | Atl | 21.0 | | Slowey | Atl | 11.8 | | Wood | Tex | 706 |
| Owens | SD | 21.8 | | Hochevar | Col | 12.3 | | Gonzalez | ChN | 691 |
| Holland | Was | 21.8 | | Lindblom | NYA | 12.3 | | Duensing | SD | 668 |
| Carmona | Det | 22.7 | | Richard | Hou | 12.5 | | Price | Bos | 659 |
| Gonzalez | ChN | 22.7 | | Torres | ANA | 13.4 | | Lannan | ChA | 657 |
| Zimmermann | Bal | 22.9 | | Arroyo | Bos | 13.6 | | Haren | Pit | 648 |