| Pitcher's Name | W-L | ERA | G | SV | IP | H | ER | HR | BB | SO |
| Orval Overall | 11-14 | 2.16 | 33 | 0 | 263.0 | 183 | 63 | 16 | 45 | 93 |
| Ed Reulbach | 12-15 | 1.93 | 32 | 0 | 257.0 | 177 | 55 | 13 | 50 | 48 |
| Jack Pfiester | 16-11 | 1.94 | 35 | 0 | 264.0 | 159 | 57 | 21 | 32 | 37 |
| Rube Kroh | 14-11 | 1.24 | 34 | 0 | 261.2 | 118 | 36 | 14 | 18 | 15 |
| Mordecai Brown | 12-9 | 1.64 | 31 | 0 | 264.2 | 182 | 48 | 15 | 33 | 70 |
| Ray Brown | 6-4 | 0.55 | 27 | 1 | 66.1 | 17 | 4 | 3 | 0 | 4 |
| Rip Hagerman | 6-4 | 1.62 | 46 | 9 | 83.2 | 38 | 15 | 6 | 2 | 5 |
| Rudy Higgbothame | 2-2 | .085 | 11 | 0 | 21.2 | 12 | 2 | 1 | 2 | 1 |
| Rudy Schwenck | 2-3 | 0.79 | 12 | 0 | 34 | 8 | 3 | 2 | 2 | 7 |
