| Title | G | W | L | ERA | IP | SO | BB | H | HR | GS | ER | R | CG | SHO | GF | SV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sid Schacht | 5 | 0 | 2 | 1.930 | 5 | 1 | 2 | 6 | 0 | 0 | 1 | 4 | 0 | 0 | 4 | 0 |
| Chet Nichols | 33 | 11 | 8 | 2.880 | 156 | 71 | 69 | 142 | 4 | 19 | 50 | 61 | 12 | 3 | 6 | 2 |
| Warren Spahn | 39 | 22 | 14 | 2.980 | 311 | 164 | 109 | 278 | 20 | 36 | 103 | 111 | 26 | 7 | 3 | 0 |
| Phil Paine | 21 | 2 | 0 | 3.060 | 35 | 17 | 20 | 36 | 2 | 0 | 12 | 15 | 0 | 0 | 9 | 0 |
| Vern Bickford | 25 | 11 | 9 | 3.120 | 165 | 76 | 76 | 146 | 7 | 20 | 57 | 68 | 12 | 3 | 5 | 0 |
| Max Surkont | 37 | 12 | 16 | 3.990 | 237 | 110 | 89 | 230 | 21 | 33 | 105 | 119 | 11 | 2 | 3 | 1 |
| Johnny Sain | 26 | 5 | 13 | 4.210 | 160 | 63 | 45 | 195 | 16 | 22 | 75 | 88 | 6 | 1 | 2 | 1 |
| Dave Cole | 23 | 2 | 4 | 4.260 | 68 | 33 | 64 | 64 | 3 | 7 | 32 | 43 | 1 | 0 | 4 | 0 |
| George Estock | 37 | 0 | 1 | 4.330 | 60 | 11 | 37 | 56 | 2 | 1 | 29 | 33 | 0 | 0 | 16 | 3 |
| Bob Chipman | 33 | 4 | 3 | 4.850 | 52 | 17 | 19 | 59 | 5 | 0 | 28 | 29 | 0 | 0 | 22 | 4 |
| Dick Donovan | 8 | 0 | 0 | 5.270 | 14 | 4 | 11 | 17 | 0 | 2 | 8 | 11 | 0 | 0 | 3 | 0 |
| Bobby Hogue | 3 | 0 | 0 | 5.400 | 5 | 0 | 3 | 4 | 1 | 0 | 3 | 3 | 0 | 0 | 1 | 0 |
| Jim Wilson | 20 | 7 | 7 | 5.400 | 110 | 33 | 40 | 131 | 14 | 15 | 66 | 67 | 5 | 0 | 3 | 1 |
| Lew Burdette | 3 | 0 | 0 | 6.230 | 4 | 1 | 5 | 6 | 0 | 0 | 3 | 4 | 0 | 0 | 0 | 0 |
| Blix Donnelly | 6 | 0 | 1 | 7.360 | 7 | 3 | 6 | 8 | 1 | 0 | 6 | 6 | 0 | 0 | 1 | 0 |
