| Earned run average | | Strikeouts | | Walks |
| | | | | | | | | | | |
| Wolf | Phi | 2.65 | | Peavy | Ari | 236 | | Zambrano | | 123 |
| Zito | Hou | 2.76 | | Prior | | 233 | | Marquis-Z | SF | 115 |
| Prior | | 2.88 | | Wood | NYN | 223 | | Perez | SD | 109 |
| Mulder | Cin | 2.95 | | Perez | SD | 218 | | Wood | NYN | 104 |
| Wood | NYN | 3.17 | | Clement | | 201 | | Cruz | SD | 103 |
| Marquis-Z | SF | 3.17 | | Zito | Hou | 196 | | Clement | | 95 |
| Clement | | 3.17 | | Foppert | LA | 192 | | Williamson | SD | 94 |
| Hudson | | 3.19 | | Clemens | Phi | 192 | | Crudale | Atl | 92 |
| Garcia | | 3.19 | | Garcia | | 187 | | Ortiz | Phi | 92 |
| Miller,W | Hou | 3.25 | | Halladay | Cin | 185 | | Zito | Hou | 92 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Wins | | Winning percentage | | Average run support |
| | | | | | | | | | | |
| Garcia | | 22-4 | | Garcia | | .846 | | Mulder | Cin | 6.8 |
| Wolf | Phi | 21-7 | | Zito | Hou | .783 | | Colon | | 6.5 |
| Halladay | Cin | 19-6 | | Graves | | .778 | | Wakefield | Flo | 6.2 |
| Wood | NYN | 19-6 | | Mulder | Cin | .778 | | Redman | | 5.9 |
| Zito | Hou | 18-5 | | Prior | | .773 | | Zambrano | | 5.9 |
| Prior | | 17-5 | | Halladay | Cin | .760 | | Halladay | Cin | 5.8 |
| Sturtze-Z | | 17-6 | | Wood | NYN | .760 | | Soriano | | 5.8 |
| Hudson | | 17-7 | | Wolf | Phi | .750 | | Williams | StL | 5.7 |
| Soriano | | 17-7 | | Eaton | SF | .750 | | Ortiz | Phi | 5.7 |
| Wakefield | Flo | 17-9 | | Groom | Phi | .750 | | Garcia | | 5.5 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Batting average | | On-base percentage | | Slugging percentage |
| | | | | | | | | | | |
| Marquis-Z | SF | .208 | | Sturtze-Z | | .277 | | Zambrano | | .310 |
| Sturtze-Z | | .210 | | Wolf | Phi | .280 | | Zito | Hou | .318 |
| Wakefield | Flo | .210 | | Wakefield | Flo | .284 | | Wolf | Phi | .331 |
| Wolf | Phi | .211 | | Mulder | Cin | .284 | | Marquis-Z | SF | .335 |
| Prior | | .216 | | Hudson | | .285 | | Wakefield | Flo | .345 |
| Zambrano | | .221 | | Soriano | | .287 | | Prior | | .345 |
| Perez | SD | .222 | | Morris | StL | .293 | | Wood | NYN | .348 |
| Zito | Hou | .223 | | Reitsma | Ari | .296 | | Sturtze-Z | | .351 |
| Soriano | | .231 | | Garcia | | .298 | | Mulder | Cin | .358 |
| Mulder | Cin | .232 | | Trachsel | ChN | .299 | | Trachsel | ChN | .362 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hits per 9 innings | | Walks per 9 innings | | Runners per 9 innings |
| | | | | | | | | | | |
| Marquis-Z | SF | 6.8 | | Hudson | | 1.8 | | Mulder | Cin | 10.0 |
| Sturtze-Z | | 6.9 | | Pettitte | ChN | 1.9 | | Sturtze-Z | | 10.1 |
| Wolf | Phi | 7.0 | | Morris | StL | 1.9 | | Wolf | Phi | 10.2 |
| Wakefield | Flo | 7.0 | | Dessens | StL | 2.0 | | Hudson | | 10.3 |
| Prior | | 7.2 | | Mulder | Cin | 2.1 | | Wakefield | Flo | 10.4 |
| Zambrano | | 7.2 | | Reitsma | Ari | 2.3 | | Soriano | | 10.7 |
| Perez | SD | 7.4 | | Peavy | Ari | 2.4 | | Garcia | | 10.9 |
| Zito | Hou | 7.4 | | Suppan | StL | 2.4 | | Morris | StL | 10.9 |
| Mulder | Cin | 7.6 | | Halladay | Cin | 2.5 | | Reitsma | Ari | 10.9 |
| Garcia | | 7.8 | | Soriano | | 2.5 | | Trachsel | ChN | 11.0 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Strikeouts per 9 innings | | Homeruns per 9 innings | | Stolen bases per 9 innings |
| | | | | | | | | | | |
| Prior | | 11.2 | | Pettitte | ChN | 0.3 | | Sele | Mil | 0.1 |
| Perez | SD | 10.6 | | Zambrano | | 0.4 | | Marquis-Z | SF | 0.1 |
| Wood | NYN | 9.2 | | Halladay | Cin | 0.4 | | Colon | | 0.1 |
| Peavy | Ari | 8.9 | | Redman | | 0.5 | | Wolf | Phi | 0.2 |
| Lewis | LA | 8.5 | | Zito | Hou | 0.6 | | Miller,W | Hou | 0.3 |
| Clemens | Phi | 8.4 | | Ortiz | Phi | 0.7 | | Pettitte | ChN | 0.3 |
| Lilly | SD | 8.4 | | Wood | NYN | 0.7 | | Suppan | StL | 0.3 |
| Zito | Hou | 8.1 | | Clement | | 0.7 | | Redman | | 0.3 |
| Clement | | 8.1 | | Morris | StL | 0.7 | | Mulder | Cin | 0.3 |
| Crudale | Atl | 7.8 | | Clemens | Phi | 0.7 | | Hudson | | 0.4 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Shutouts | | Quality starts | | Quality start percentage |
| | | | | | | | | | | |
| Lidle | Cin | 2 | | Wolf | Phi | 27 | | Wolf | Phi | .844 |
| Schilling | | 2 | | Marquis-Z | SF | 25 | | Marquis-Z | SF | .694 |
| Graves | | 2 | | Hudson | | 24 | | Redman | | .679 |
| Pettitte | ChN | 2 | | Miller,W | Hou | 23 | | Trachsel | ChN | .679 |
| Halladay | Cin | 2 | | Zito | Hou | 21 | | Hudson | | .667 |
| Hernandez | Hou | 1 | | Dessens | StL | 20 | | Miller,W | Hou | .639 |
| Dreifort | | 1 | | Garcia | | 20 | | Suppan | StL | .633 |
| Appier | Mon | 1 | | Clement | | 20 | | Dessens | StL | .625 |
| Estes | | 1 | | Wood | NYN | 20 | | Crudale | Atl | .625 |
| Radke | | 1 | | Lawrence | | 20 | | Prior | | .613 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Save Opportunities | | Saves | | Save percentage |
| | | | | | | | | | | |
| Benitez | | 39 | | Jimenez | | 34 | | Jimenez | | .944 |
| Jimenez | | 36 | | Escobar | Phi | 29 | | Stewart | | .926 |
| Escobar | Phi | 33 | | Benitez | | 27 | | Escobar | Phi | .879 |
| Trujillo | Mil | 30 | | Stewart | | 25 | | Gagne | SD | .846 |
| Bradford | SF | 30 | | Trujillo | Mil | 23 | | Trujillo | Mil | .767 |
| Stewart | | 27 | | Gagne | SD | 22 | | Bradford | SF | .733 |
| Gagne | SD | 26 | | Bradford | SF | 22 | | Benitez | | .692 |
| Nunez,V | | 23 | | Nunez,V | | 17 | | | | |
| Rodriguez | NYN | 20 | | Koch | | 16 | | | | |
| Koch | | 19 | | Guardado | Hou | 14 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Holds | | Blown saves | | Blown save percentage |
| | | | | | | | | | | |
| Politte | | 24 | | Osuna | | 11 | | Benitez | | .282 |
| Hasegawa | Hou | 23 | | Benitez | | 11 | | Bradford | SF | .233 |
| Hammond | Hou | 21 | | Crudale | Atl | 9 | | Trujillo | Mil | .233 |
| Grimsley | | 19 | | Mota | | 8 | | Gagne | SD | .154 |
| German | SF | 18 | | Myers | | 7 | | Escobar | Phi | .121 |
| Weathers | | 18 | | MacDougal | StL | 7 | | Stewart | | .074 |
| Mota | | 18 | | Hammond | Hou | 7 | | Jimenez | | .056 |
| Worrell | Phi | 17 | | Julio | ChN | 7 | | | | |
| Cerda | SF | 16 | | Bradford | SF | 7 | | | | |
| Duncan | Mil | 16 | | Trujillo | Mil | 7 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Innings | | Batters faced per game | | Complete games |
| | | | | | | | | | | |
| Hudson | | 251.0 | | Suppan | StL | 29.67 | | Mulder | Cin | 6 |
| Reitsma | Ari | 248.1 | | Wolf | Phi | 29.47 | | Sturtze-Z | | 6 |
| Peavy | Ari | 239.1 | | Morris | StL | 28.75 | | Redman | | 5 |
| Wolf | Phi | 231.0 | | Garcia | | 28.64 | | Wolf | Phi | 5 |
| Garcia | | 231.0 | | Redman | | 28.32 | | Colon | | 4 |
| Marquis-Z | SF | 230.0 | | Hudson | | 28.17 | | Garcia | | 4 |
| Halladay | Cin | 228.2 | | Sturtze-Z | | 27.61 | | Hudson | | 4 |
| Lawrence | | 227.0 | | Clement | | 27.43 | | Schilling | | 3 |
| Clement | | 224.0 | | Marquis-Z | SF | 27.11 | | Ortiz | Phi | 3 |
| Wood | NYN | 218.2 | | Colon | | 27.10 | | Lidle | Cin | 2 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Doubles | | Triples | | Homeruns |
| | | | | | | | | | | |
| Peavy | Ari | 60 | | Garcia | | 10 | | Hendrickson | LA | 35 |
| Reitsma | Ari | 56 | | Redding | Atl | 9 | | Soriano | | 34 |
| Crudale | Atl | 51 | | Halladay | Cin | 9 | | Cabrera | Mil | 33 |
| Cabrera | Mil | 50 | | Colon | | 7 | | Good | Phi | 32 |
| Davis | Mil | 49 | | Zito | Hou | 7 | | Garcia | | 32 |
| Halladay | Cin | 49 | | Heredia | | 6 | | Pavano | | 31 |
| Lilly | SD | 48 | | Heilman | | 6 | | Foppert | LA | 30 |
| Glavine | Flo | 48 | | Ohka | Mon | 6 | | Beckett | | 29 |
| Clement | | 48 | | Mota | | 6 | | Perez | SD | 29 |
| Williams | StL | 47 | | Oswalt | SF | 6 | | Lohse | | 28 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Stolen bases | | Steal percentage | | Pickoffs |
| | | | | | | | | | | |
| Duckworth | ChN | 26 | | Miller,W | Hou | .389 | | Perez | SD | 5 |
| Bonser | | 25 | | Reitsma | Ari | .520 | | Clement | | 5 |
| Clemens | Phi | 25 | | Dessens | StL | .545 | | Van Hekken | Col | 4 |
| Cruz | SD | 25 | | Lawrence | | .594 | | Trachsel | ChN | 4 |
| Halladay | Cin | 22 | | Claussen | NYN | .609 | | Hackman | | 4 |
| Redding | Atl | 21 | | Peavy | Ari | .609 | | Franklin | Ari | 4 |
| Wakefield | Flo | 20 | | Ortiz | Phi | .647 | | Miller,W | Hou | 4 |
| Madson | Flo | 19 | | Crudale | Atl | .650 | | Wakefield | Flo | 4 |
| Anderson | Mil | 19 | | Mercado | | .652 | | Almanzar | | 3 |
| Lawrence | | 19 | | Powell | Ari | .667 | | Benson | Flo | 3 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hit by pitch | | Wild pitches | | Balks |
| | | | | | | | | | | |
| Wood | NYN | 16 | | Williamson | SD | 22 | | Trujillo | Mil | 5 |
| Prior | | 14 | | MacDougal | StL | 20 | | Peavy | Ari | 5 |
| Smith | Mil | 13 | | Song | | 13 | | Williams | StL | 4 |
| Cruz | SD | 13 | | Howington | Col | 13 | | Song | | 3 |
| Harper | Mil | 12 | | Lewis | LA | 13 | | Prior | | 3 |
| Myers | StL | 12 | | Clement | | 13 | | Traber | | 3 |
| Zambrano | | 11 | | Arnold | | 12 | | Lilly | SD | 3 |
| Traber | | 10 | | Heredia | | 12 | | Davis | Mil | 3 |
| Madson | Flo | 10 | | Speier | SD | 12 | | Zambrano | | 3 |
| Glavine | Flo | 10 | | Redman | | 12 | | Hasegawa | Hou | 2 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Games | | Starts | | Batters faced |
| | | | | | | | | | | |
| Speier | SD | 108 | | Peavy | Ari | 40 | | Reitsma | Ari | 1024 |
| Politte | | 105 | | Reitsma | Ari | 40 | | Hudson | | 1014 |
| Crudale | Atl | 102 | | Halladay | Cin | 37 | | Peavy | Ari | 990 |
| Nunez | Ari | 98 | | Lawrence | | 37 | | Marquis-Z | SF | 976 |
| Jensen | Ari | 97 | | Zito | Hou | 37 | | Lawrence | | 963 |
| Boehringer | SD | 94 | | Hendrickson | LA | 36 | | Clement | | 960 |
| Kline | StL | 92 | | Hudson | | 36 | | Halladay | Cin | 951 |
| Heredia | | 88 | | Miller,W | Hou | 36 | | Garcia | | 945 |
| Neal | | 86 | | Zambrano | | 36 | | Wolf | Phi | 943 |
| Osuna | | 86 | | Marquis-Z | SF | 36 | | Wood | NYN | 938 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Games finished | | Runners left scored percentage | | Inherited runners scored pct |
| | | | | | | | | | | |
| Gagne | SD | 55 | | Mulder | Cin | .000 | | Speier | SD | .134 |
| Escobar | Phi | 54 | | Garcia | | .000 | | Rodriguez | NYN | .175 |
| Jimenez | | 51 | | Soriano | | .000 | | Cerda | SF | .188 |
| Bradford | SF | 51 | | Crudale | Atl | .000 | | Kline | StL | .197 |
| Benitez | | 47 | | Wolf | Phi | .118 | | Riedling | Cin | .212 |
| Crudale | Atl | 43 | | Peavy | Ari | .125 | | Worrell | Phi | .222 |
| Trujillo | Mil | 42 | | Perez | SD | .154 | | Eyre | | .222 |
| Stewart | | 41 | | Prior | | .176 | | Schoeneweis | | .228 |
| Nunez | Ari | 35 | | Myers | StL | .182 | | Benitez | | .231 |
| Borowski | | 34 | | Suppan | StL | .190 | | Grimsley | | .235 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Ground ball DP | | Decisions | | Losses |
| | | | | | | | | | | |
| Redman | | 26 | | Peavy | Ari | 29 | | Lilly | SD | 5-18 |
| Lawrence | | 25 | | Wolf | Phi | 28 | | Hendrickson | LA | 9-18 |
| Hudson | | 25 | | Perez | SD | 27 | | Davis | Mil | 8-17 |
| Claussen | NYN | 22 | | Hendrickson | LA | 27 | | Perez | SD | 10-17 |
| Garcia | | 22 | | Pettitte | ChN | 26 | | Song | | 3-16 |
| Clement | | 22 | | Garcia | | 26 | | Madson | Flo | 4-16 |
| Lopez,A | Mil | 21 | | Wakefield | Flo | 26 | | Pavano | | 5-16 |
| Wood | NYN | 21 | | Lawrence | | 26 | | Lewis | LA | 7-16 |
| Penny | Ari | 20 | | Davis | Mil | 25 | | Reitsma | Ari | 8-16 |
| Crudale | Atl | 20 | | Wood | NYN | 25 | | Lawrence | | 10-16 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| On-base plus slugging | | Walks plus hits per inning | | Strikeout/walk ratio |
| | | | | | | | | | | |
| Wolf | Phi | .611 | | Mulder | Cin | 1.08 | | Peavy | Ari | 3.7 |
| Zito | Hou | .623 | | Sturtze-Z | | 1.09 | | Hudson | | 3.5 |
| Sturtze-Z | | .628 | | Wolf | Phi | 1.10 | | Pettitte | ChN | 3.4 |
| Wakefield | Flo | .629 | | Wakefield | Flo | 1.12 | | Prior | | 3.3 |
| Mulder | Cin | .642 | | Hudson | | 1.13 | | Morris | StL | 3.1 |
| Marquis-Z | SF | .642 | | Soriano | | 1.16 | | Mulder | Cin | 3.0 |
| Prior | | .645 | | Prior | | 1.17 | | Soriano | | 3.0 |
| Zambrano | | .647 | | Garcia | | 1.17 | | Halladay | Cin | 2.9 |
| Morris | StL | .659 | | Morris | StL | 1.18 | | Dessens | StL | 2.7 |
| Trachsel | ChN | .661 | | Reitsma | Ari | 1.19 | | Garcia | | 2.6 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Runs created per 27 outs | | Runs created ERA | | Component ERA |
| | | | | | | | | | | |
| Wolf | Phi | 3.0 | | Wolf | Phi | 2.77 | | Wolf | Phi | 2.59 |
| Mulder | Cin | 3.2 | | Mulder | Cin | 2.86 | | Sturtze-Z | | 2.76 |
| Sturtze-Z | | 3.3 | | Sturtze-Z | | 3.01 | | Wakefield | Flo | 2.78 |
| Zito | Hou | 3.4 | | Zito | Hou | 3.06 | | Mulder | Cin | 2.81 |
| Wakefield | Flo | 3.4 | | Wakefield | Flo | 3.09 | | Hudson | | 3.01 |
| Hudson | | 3.6 | | Hudson | | 3.21 | | Prior | | 3.07 |
| Prior | | 3.6 | | Prior | | 3.27 | | Zito | Hou | 3.08 |
| Marquis-Z | SF | 3.6 | | Marquis-Z | SF | 3.28 | | Morris | StL | 3.11 |
| Morris | StL | 3.7 | | Trachsel | ChN | 3.35 | | Halladay | Cin | 3.12 |
| Zambrano | | 3.7 | | Zambrano | | 3.36 | | Reitsma | Ari | 3.13 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| In-play average | | Balls in park | | Extra-base hit rate |
| | | | | | | | | | | |
| Sturtze-Z | | .216 | | Reitsma | Ari | 803 | | Zito | Hou | .043 |
| Marquis-Z | SF | .224 | | Hudson | | 755 | | Zambrano | | .054 |
| Wakefield | Flo | .237 | | Lawrence | | 698 | | Wood | NYN | .055 |
| Wolf | Phi | .241 | | Dessens | StL | 692 | | Pettitte | ChN | .058 |
| Soriano | | .249 | | Suppan | StL | 689 | | Marquis-Z | SF | .058 |
| Myers | StL | .251 | | Halladay | Cin | 688 | | Ortiz | Phi | .059 |
| Suppan | StL | .255 | | Glavine | Flo | 673 | | Trachsel | ChN | .060 |
| Mulder | Cin | .258 | | Marquis-Z | SF | 673 | | Mulder | Cin | .061 |
| Garcia | | .260 | | Wolf | Phi | 665 | | Suppan | StL | .064 |
| Reitsma | Ari | .262 | | Peavy | Ari | 659 | | Morris | StL | .065 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Total bases + BB + HBP | | TB+BB+HBP rate | | Single rate |
| | | | | | | | | | | |
| Madson | Flo | 448 | | Zito | Hou | .386 | | Perez | SD | .109 |
| Peavy | Ari | 447 | | Wolf | Phi | .386 | | Lilly | SD | .111 |
| Lawrence | | 443 | | Mulder | Cin | .394 | | Wakefield | Flo | .118 |
| Hendrickson | LA | 434 | | Morris | StL | .398 | | Soriano | | .118 |
| Reitsma | Ari | 432 | | Pettitte | ChN | .401 | | Marquis-Z | SF | .120 |
| Crudale | Atl | 427 | | Wakefield | Flo | .403 | | Prior | | .122 |
| Garcia | | 425 | | Sturtze-Z | | .403 | | Sturtze-Z | | .124 |
| Hudson | | 419 | | Trachsel | ChN | .406 | | Wolf | Phi | .125 |
| Davis | Mil | 414 | | Halladay | Cin | .408 | | Zambrano | | .131 |
| Pavano | | 410 | | Zambrano | | .408 | | Myers | StL | .133 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Total bases plus walks | | TB+BB rate | | Double rate |
| | | | | | | | | | | |
| Peavy | Ari | 442 | | Wolf | Phi | .379 | | Zito | Hou | .019 |
| Madson | Flo | 438 | | Zito | Hou | .380 | | Marquis-Z | SF | .031 |
| Lawrence | | 436 | | Mulder | Cin | .386 | | Garcia | | .032 |
| Hendrickson | LA | 429 | | Morris | StL | .390 | | Wood | NYN | .032 |
| Reitsma | Ari | 426 | | Prior | | .392 | | Sturtze-Z | | .033 |
| Crudale | Atl | 425 | | Wakefield | Flo | .393 | | Mulder | Cin | .033 |
| Garcia | | 417 | | Zambrano | | .396 | | Trachsel | ChN | .034 |
| Hudson | | 414 | | Sturtze-Z | | .396 | | Suppan | StL | .034 |
| Davis | Mil | 409 | | Pettitte | ChN | .396 | | Perez | SD | .036 |
| Clement | | 402 | | Trachsel | ChN | .403 | | Ortiz | Phi | .036 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Batting average vs LHB | | On-base percentage vs LHB | | Slugging percentage vs LHB |
| | | | | | | | | | | |
| Lilly | SD | .147 | | Heilman | | .217 | | Lilly | SD | .203 |
| Heilman | | .161 | | Schilling | | .227 | | Rodriguez | NYN | .253 |
| Wolf | Phi | .164 | | Rodriguez | NYN | .254 | | Kline | StL | .254 |
| Rodriguez | NYN | .184 | | Wolf | Phi | .256 | | Heilman | | .264 |
| Wakefield | Flo | .184 | | Grimsley | | .258 | | Wolf | Phi | .268 |
| Grimsley | | .188 | | Lilly | SD | .259 | | Grimsley | | .282 |
| Kline | StL | .189 | | Gagne | SD | .263 | | Escobar | Phi | .294 |
| Clemens | Phi | .191 | | Bradford | SF | .274 | | Schilling | | .300 |
| Thurman | Mon | .194 | | Wakefield | Flo | .275 | | Weathers | | .301 |
| Escobar | Phi | .203 | | Escobar | Phi | .281 | | Clemens | Phi | .302 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hits vs LHB | | Runs batted in vs LHB | | On-base plus slugging vs LHB |
| | | | | | | | | | | |
| Lawrence | | 134 | | Crudale | Atl | 67 | | Lilly | SD | .462 |
| Peavy | Ari | 122 | | Cabrera | Mil | 62 | | Heilman | | .482 |
| Hudson | | 117 | | Madson | Flo | 59 | | Rodriguez | NYN | .507 |
| Dessens | StL | 116 | | Powell | Ari | 55 | | Wolf | Phi | .524 |
| Halladay | Cin | 112 | | Soriano | | 55 | | Schilling | | .527 |
| Pavano | | 110 | | Reitsma | Ari | 55 | | Grimsley | | .540 |
| Clement | | 108 | | Miller,W | Hou | 53 | | Escobar | Phi | .575 |
| Lohse | | 107 | | Pavano | | 51 | | Bradford | SF | .584 |
| Lopez,A | Mil | 105 | | Ortiz | Phi | 50 | | Mulder | Cin | .598 |
| Miller,W | Hou | 105 | | Hudson | | 50 | | Kline | StL | .598 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Doubles vs LHB | | Triples vs LHB | | Homeruns vs LHB |
| | | | | | | | | | | |
| Peavy | Ari | 39 | | Halladay | Cin | 8 | | Soriano | | 21 |
| Cabrera | Mil | 31 | | Garcia | | 7 | | Foppert | LA | 20 |
| Reitsma | Ari | 31 | | Redding | Atl | 5 | | Cabrera | Mil | 20 |
| Pavano | | 28 | | Zito | Hou | 5 | | Beckett | | 19 |
| Padilla,V | Phi | 27 | | Sele | Mil | 5 | | Hudson | | 19 |
| Williams | StL | 26 | | Colon | | 5 | | Lohse | | 18 |
| Miller,W | Hou | 26 | | Reyes | | 4 | | Garcia | | 18 |
| Madson | Flo | 25 | | Perez | SD | 4 | | Pavano | | 17 |
| Zambrano | | 24 | | Myers | StL | 4 | | Good | Phi | 17 |
| Clement | | 24 | | Penny | Ari | 4 | | Benson | Flo | 16 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Extra base hits vs LHB | | Total bases vs LHB | | Isolated power vs LHB |
| | | | | | | | | | | |
| Cabrera | Mil | 55 | | Hudson | | 203 | | Lilly | SD | .056 |
| Peavy | Ari | 51 | | Lawrence | | 198 | | Mulder | Cin | .064 |
| Pavano | | 46 | | Peavy | Ari | 195 | | Weathers | | .065 |
| Reitsma | Ari | 45 | | Cabrera | Mil | 192 | | Kline | StL | .066 |
| Hudson | | 45 | | Pavano | | 191 | | Rodriguez | NYN | .070 |
| Foppert | LA | 43 | | Garcia | | 188 | | Traber | | .075 |
| Miller,W | Hou | 42 | | Lohse | | 181 | | Song | | .083 |
| Garcia | | 42 | | Soriano | | 180 | | Zambrano | | .085 |
| Crudale | Atl | 40 | | Miller,W | Hou | 177 | | Bradford | SF | .090 |
| Soriano | | 40 | | Reitsma | Ari | 176 | | Trachsel | ChN | .090 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Walks vs LHB | | Strikeouts vs LHB | | Hit by pitch vs LHB |
| | | | | | | | | | | |
| Zambrano | | 64 | | Peavy | Ari | 127 | | Zambrano | | 8 |
| Clement | | 64 | | Clement | | 118 | | Smith | Mil | 7 |
| Marquis-Z | SF | 62 | | Wood | NYN | 117 | | Harper | Mil | 7 |
| Cruz | SD | 61 | | Foppert | LA | 109 | | Wood | NYN | 7 |
| Williamson | SD | 60 | | Garcia | | 108 | | Howington | Col | 5 |
| Wood | NYN | 57 | | Prior | | 103 | | Pavano | | 5 |
| Ortiz | Phi | 56 | | Halladay | Cin | 101 | | Wakefield | Flo | 5 |
| Crudale | Atl | 56 | | Lawrence | | 98 | | Prior | | 5 |
| Clemens | Phi | 51 | | Williamson | SD | 96 | | Matthews | | 4 |
| Lohse | | 50 | | Lewis | LA | 95 | | Kline | StL | 4 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Sacrifice bunts vs LHB | | Sacrifice flies vs LHB | | Atbats vs LHB |
| | | | | | | | | | | |
| Powell | Ari | 7 | | Howington | Col | 5 | | Hudson | | 449 |
| Penny | Ari | 7 | | Crudale | Atl | 5 | | Halladay | Cin | 414 |
| Miller,W | Hou | 7 | | Madson | Flo | 4 | | Reitsma | Ari | 412 |
| Lawrence | | 7 | | Miller,W | Hou | 4 | | Peavy | Ari | 404 |
| Heredia | | 5 | | Reitsma | Ari | 4 | | Lawrence | | 400 |
| Rauch | | 5 | | Hudson | | 4 | | Garcia | | 391 |
| Rogers | Col | 5 | | Bong | LA | 3 | | Suppan | StL | 383 |
| Mulder | Cin | 5 | | Julio | ChN | 3 | | Miller,W | Hou | 380 |
| Fiore | | 5 | | Choate | | 3 | | Clement | | 378 |
| Williams | StL | 5 | | Mendoza | SF | 3 | | Wood | NYN | 378 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| AB per homerun vs LHB | | AB per double vs LHB | | Plate appearances vs LHB |
| | | | | | | | | | | |
| Beckett | | 8.7 | | Hasegawa | Hou | 9.0 | | Hudson | | 477 |
| Benson | Flo | 11.3 | | Pavano | | 9.6 | | Halladay | Cin | 460 |
| Foppert | LA | 13.6 | | Cabrera | Mil | 9.9 | | Lawrence | | 452 |
| Rauch | | 14.2 | | Quantrill | | 10.1 | | Clement | | 451 |
| Beck | | 14.3 | | Silva | ChN | 10.1 | | Reitsma | Ari | 447 |
| Harper | Mil | 14.5 | | Padilla,V | Phi | 10.3 | | Peavy | Ari | 446 |
| Cabrera | Mil | 15.4 | | Peavy | Ari | 10.4 | | Wood | NYN | 445 |
| Levine | NYN | 15.6 | | Osuna | | 10.9 | | Garcia | | 444 |
| Pavano | | 15.9 | | Weber | | 11.2 | | Miller,W | Hou | 440 |
| Lohse | | 16.1 | | Glavine | Flo | 11.8 | | Suppan | StL | 430 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Batting average vs RHB | | On-base percentage vs RHB | | Slugging percentage vs RHB |
| | | | | | | | | | | |
| Williamson | SD | .173 | | Soriano | | .245 | | Williamson | SD | .264 |
| Sturtze-Z | | .190 | | Lyon-Z | | .252 | | Lyon-Z | | .293 |
| Soriano | | .196 | | Peavy | Ari | .252 | | Cruz | SD | .296 |
| Clement | | .199 | | Clement | | .255 | | Graves | | .297 |
| Cruz | SD | .200 | | Sturtze-Z | | .256 | | Zito | Hou | .298 |
| Speier | SD | .205 | | Garcia | | .259 | | Padilla,V | Phi | .299 |
| Perez | SD | .206 | | Speier | SD | .259 | | Clement | | .300 |
| Marquis-Z | SF | .208 | | Dessens | StL | .264 | | Speier | SD | .311 |
| Peavy | Ari | .208 | | Williamson | SD | .264 | | Miller,W | Hou | .312 |
| Garcia | | .210 | | Good | Phi | .267 | | Sturtze-Z | | .315 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Hits vs RHB | | Runs batted in vs RHB | | On-base plus slugging vs RHB |
| | | | | | | | | | | |
| Pettitte | ChN | 153 | | Lilly | SD | 82 | | Williamson | SD | .528 |
| Glavine | Flo | 152 | | Hendrickson | LA | 77 | | Lyon-Z | | .545 |
| Traber | | 147 | | Davis | Mil | 74 | | Clement | | .555 |
| Anderson | Mil | 145 | | Osuna | | 71 | | Speier | SD | .570 |
| Lilly | SD | 141 | | Traber | | 69 | | Graves | | .570 |
| Hendrickson | LA | 141 | | Perez | SD | 66 | | Sturtze-Z | | .571 |
| Davis | Mil | 138 | | Glavine | Flo | 64 | | Padilla,V | Phi | .576 |
| Wolf | Phi | 138 | | Madson | Flo | 61 | | Miller,W | Hou | .582 |
| Redman | | 137 | | Williams | StL | 59 | | Zito | Hou | .583 |
| Reitsma | Ari | 126 | | Howington | Col | 59 | | Cruz | SD | .590 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Doubles vs RHB | | Triples vs RHB | | Homeruns vs RHB |
| | | | | | | | | | | |
| Lilly | SD | 38 | | Heredia | | 5 | | Lilly | SD | 26 |
| Halladay | Cin | 37 | | Mota | | 5 | | Hendrickson | LA | 26 |
| Clemens | Phi | 32 | | Oswalt | SF | 5 | | Perez | SD | 22 |
| Davis | Mil | 32 | | Davis | Mil | 5 | | Traber | | 21 |
| Traber | | 31 | | Glavine | Flo | 5 | | Song | | 18 |
| Crudale | Atl | 28 | | Dreifort | | 4 | | Howington | Col | 18 |
| Glavine | Flo | 28 | | Heilman | | 4 | | Myers | StL | 17 |
| Wolf | Phi | 27 | | Hackman | | 4 | | Williams | StL | 17 |
| Osuna | | 26 | | Van Hekken | Col | 4 | | Redding | Atl | 16 |
| Van Hekken | Col | 26 | | Redding | Atl | 4 | | Peavy | Ari | 16 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Extra base hits vs RHB | | Total bases vs RHB | | Isolated power vs RHB |
| | | | | | | | | | | |
| Lilly | SD | 68 | | Lilly | SD | 265 | | Padilla,V | Phi | .071 |
| Traber | | 55 | | Hendrickson | LA | 248 | | Pettitte | ChN | .072 |
| Hendrickson | LA | 51 | | Traber | | 247 | | Graves | | .077 |
| Davis | Mil | 50 | | Glavine | Flo | 235 | | Lyon-Z | | .077 |
| Glavine | Flo | 48 | | Davis | Mil | 219 | | Zito | Hou | .087 |
| Redding | Atl | 44 | | Wolf | Phi | 214 | | Hudson | | .090 |
| Perez | SD | 44 | | Anderson | Mil | 211 | | Williamson | SD | .090 |
| Wolf | Phi | 44 | | Howington | Col | 199 | | Miller,W | Hou | .091 |
| Clemens | Phi | 43 | | Pettitte | ChN | 192 | | Zambrano | | .094 |
| Halladay | Cin | 42 | | Perez | SD | 191 | | Cruz | SD | .096 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Walks vs RHB | | Strikeouts vs RHB | | Hit by pitch vs RHB |
| | | | | | | | | | | |
| Perez | SD | 80 | | Perez | SD | 182 | | Prior | | 9 |
| Davis | Mil | 60 | | Wolf | Phi | 147 | | Cruz | SD | 9 |
| Zambrano | | 59 | | Lilly | SD | 141 | | Wood | NYN | 9 |
| Hendrickson | LA | 57 | | Zito | Hou | 135 | | Traber | | 9 |
| Franklin | Ari | 55 | | Prior | | 130 | | Myers | | 8 |
| Howington | Col | 55 | | Claussen | NYN | 120 | | Fyhrie | | 8 |
| Claussen | NYN | 55 | | Traber | | 113 | | Myers | StL | 8 |
| Lilly | SD | 54 | | Peavy | Ari | 109 | | Madson | Flo | 7 |
| Marquis-Z | SF | 53 | | Pettitte | ChN | 109 | | Garcia | | 7 |
| Zito | Hou | 53 | | Wood | NYN | 106 | | Perez | SD | 7 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| Sacrifice bunts vs RHB | | Sacrifice flies vs RHB | | Atbats vs RHB |
| | | | | | | | | | | |
| Lopez,A | Mil | 13 | | Rogers | Col | 6 | | Wolf | Phi | 600 |
| Cruz | SD | 12 | | Morris | StL | 5 | | Glavine | Flo | 569 |
| Journell | NYN | 11 | | Dessens | StL | 5 | | Anderson | Mil | 543 |
| Pavano | | 9 | | Davis | Mil | 5 | | Zito | Hou | 541 |
| Powell | Ari | 8 | | Hendrickson | LA | 5 | | Pettitte | ChN | 538 |
| Williams | StL | 8 | | Escobar | Phi | 4 | | Hendrickson | LA | 528 |
| Howington | Col | 8 | | Ortiz | Mon | 4 | | Reitsma | Ari | 528 |
| Marquis-Z | SF | 8 | | Dempster | | 4 | | Lilly | SD | 525 |
| Reitsma | Ari | 8 | | Jensen | Ari | 4 | | Traber | | 520 |
| Wolf | Phi | 8 | | Duckworth | ChN | 4 | | Davis | Mil | 515 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| AB per homerun vs RHB | | AB per double vs RHB | | Plate appearances vs RHB |
| | | | | | | | | | | |
| Song | | 17.6 | | Halladay | Cin | 12.4 | | Wolf | Phi | 662 |
| Good | Phi | 19.3 | | Van Hekken | Col | 12.8 | | Glavine | Flo | 636 |
| Lilly | SD | 20.2 | | Clemens | Phi | 13.2 | | Zito | Hou | 604 |
| Myers | StL | 20.2 | | Lilly | SD | 13.8 | | Hendrickson | LA | 599 |
| Hendrickson | LA | 20.3 | | Hackman | | 14.6 | | Anderson | Mil | 595 |
| Cabrera | Mil | 21.7 | | Cabrera | Mil | 14.8 | | Lilly | SD | 594 |
| Perez | SD | 22.5 | | Crudale | Atl | 15.1 | | Perez | SD | 590 |
| Fiore | | 22.8 | | Redding | Atl | 15.9 | | Davis | Mil | 587 |
| Pavano | | 22.9 | | Fyhrie | | 15.9 | | Pettitte | ChN | 582 |
| Howington | Col | 23.1 | | Davis | Mil | 16.1 | | Traber | | 582 |