| ERA | | A. Wainscott | NYY | 2.73 | | R. McKisson | SFS | 3.05 | | M. Machol | HOL | 3.06 | | P. Van Bever | CLE | 3.27 | | M. Trantina | SFS | 3.30 | | | Wins | | C. Guinea | NYY | 28 | | A. Hechavarría | CHW | 24 | | A. Wainscott | NYY | 24 | | K. Heymann | HOL | 22 | | M. Machol | HOL | 22 | | | Losses | | T. Clementz | BUF | 23 | | M. Trantina | SFS | 23 | | C. Mye | MIA | 20 | | J. Devara | MIA | 19 | | E. Lindel | DVR | 19 | | | Winning PCT | | C. Guinea | NYY | .778 | | R. McKisson | SFS | .690 | | A. Hechavarría | CHW | .649 | | A. Wainscott | NYY | .632 | | M. Machol | HOL | .611 | |
| Saves | | H. Christoff | CLE | 18 | | L. Clang | HOL | 14 | | J. McArdell | BRO | 14 | | B. Khayat | NYY | 13 | | B. Athey | CHW | 11 | | | Games Pitched | | B. Khayat | NYY | 72 | | T. Trabal | DVR | 72 | | V. Bebko | DLA | 68 | | A. Santyos | MIA | 67 | | H. Christoff | CLE | 65 | | | Games Started | | J. Devara | MIA | 45 | | M. Machol | HOL | 45 | | A. Wainscott | NYY | 45 | | T. Clementz | BUF | 44 | | A. Hechavarría | CHW | 44 | | | Complete Games | | M. Trantina | SFS | 27 | | J. Devara | MIA | 26 | | R. McKisson | SFS | 24 | | G. Mountbatten | BRO | 23 | | B. Pizarro | BRO | 22 | |
| Shutouts | | W. Vanderver | BRO | 5 | | R. McKisson | SFS | 4 | | A. Wainscott | NYY | 4 | | M. Gade | CLE | 3 | | A. Hechavarría | CHW | 3 | | | Innings Pitched | | J. Devara | MIA | 361.0 | | A. Wainscott | NYY | 350.0 | | B. Pizarro | BRO | 345.2 | | A. Lipshutz | SFS | 343.0 | | C. Guinea | NYY | 339.0 | | | Hits Allowed | | J. Devara | MIA | 373 | | T. Clementz | BUF | 363 | | A. Hechavarría | CHW | 363 | | B. Pizarro | BRO | 355 | | E. Lindel | DVR | 347 | | | Home Runs Allowed | | A. Hechavarría | CHW | 56 | | L. McKissack | CHW | 51 | | A. Garantiva | DLA | 50 | | W. Kulick | CHW | 50 | | W. Vanderver | BRO | 46 | |
| Walks Allowed | | E. Lindel | DVR | 266 | | C. Mye | MIA | 209 | | K. Kiernan | DLA | 208 | | W. Stoppard | CLE | 193 | | C. Guinea | NYY | 178 | | | Walks per 9 IP | | M. Machol | HOL | 1.6 | | A. Hechavarría | CHW | 1.6 | | P. Van Bever | CLE | 2.3 | | A. Lipshutz | SFS | 2.3 | | W. Vanderver | BRO | 2.5 | | | Strikeouts | | K. Heymann | HOL | 188 | | M. Machol | HOL | 184 | | L. McKissack | CHW | 158 | | M. Auditore | BUF | 154 | | J. Devara | MIA | 154 | | | Strikeouts per 9 IP | | J. Jocelyn | DVR | 7.6 | | K. Heymann | HOL | 5.6 | | M. Auditore | BUF | 5.0 | | M. Machol | HOL | 4.9 | | L. McKissack | CHW | 4.6 | |
| K/BB | | M. Machol | HOL | 3.12 | | A. Hechavarría | CHW | 1.98 | | A. Lipshutz | SFS | 1.73 | | W. Vanderver | BRO | 1.55 | | K. Heymann | HOL | 1.31 | | | WHIP | | M. Machol | HOL | 1.09 | | A. Lipshutz | SFS | 1.21 | | R. McKisson | SFS | 1.25 | | A. Hechavarría | CHW | 1.28 | | M. Trantina | SFS | 1.28 | | | Hits per 9 IP | | K. Heymann | HOL | 7.6 | | R. McKisson | SFS | 7.7 | | A. Wainscott | NYY | 7.8 | | K. Kiernan | DLA | 7.9 | | M. Gade | CLE | 8.0 | | | Opponents AVG | | K. Heymann | HOL | .229 | | R. McKisson | SFS | .234 | | A. Wainscott | NYY | .235 | | M. Gade | CLE | .239 | | M. Machol | HOL | .239 | |
| Opponents OBP | | M. Machol | HOL | .274 | | A. Lipshutz | SFS | .300 | | M. Trantina | SFS | .310 | | A. Hechavarría | CHW | .310 | | R. McKisson | SFS | .312 | | | Opponents SLG | | A. Wainscott | NYY | .323 | | K. Kiernan | DLA | .325 | | R. McKisson | SFS | .335 | | K. Heymann | HOL | .343 | | M. Gade | CLE | .346 | | | Opponents OPS | | A. Wainscott | NYY | .640 | | R. McKisson | SFS | .646 | | M. Machol | HOL | .651 | | K. Heymann | HOL | .660 | | M. Trantina | SFS | .682 | | | BABIP | | R. McKisson | SFS | .235 | | A. Wainscott | NYY | .245 | | M. Machol | HOL | .254 | | M. Gade | CLE | .256 | | K. Heymann | HOL | .257 | |
| VORP | | A. Wainscott | NYY | 94.4 | | M. Machol | HOL | 75.6 | | J. Devara | MIA | 73.0 | | C. Guinea | NYY | 64.8 | | E. Lindel | DVR | 62.6 | | | WAR | | J. Devara | MIA | 9.0 | | E. Lindel | DVR | 5.6 | | M. Machol | HOL | 5.3 | | A. Wainscott | NYY | 4.8 | | T. Clementz | BUF | 4.3 | |
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