| Pitcher's Name | W-L | ERA | G | SV | IP | H | ER | HR | BB | SO |
| Christy Mathewson | 16-17 | 2.51 | 36 | 0 | 280.1 | 251 | 78 | 14 | 26 | 208 |
| Joe McGinnity | 8-22 | 2.51 | 36 | 0 | 268.2 | 316 | 87 | 11 | 25 | 139 |
| Dummy Taylor | 13-16 | 3.21 | 37 | 0 | 277.2 | 270 | 99 | 20 | 43 | 58 |
| Jack Cronin | 21-10 | 1.11 | 35 | 0 | 293.0 | 149 | 36 | 13 | 16 | 46 |
| Red Ames | 4-4 | 1.66 | 44 | 0 | 65.1 | 22 | 12 | 10 | 5 | 4 |
| Roscoe Miller | 3-3 | 2.25 | 34 | 9 | 52.0 | 24 | 13 | 6 | 6 | 2 |
| Bill Bartley | 1-4 | 2.25 | 20 | 0 | 28.0 | 14 | 7 | 7 | 1 | 11 |
| Total | 66-76 | 2.36 | 142 | 9 | 1265.0 | 1046 | 332 | 81 | 122 | 468 |
