| SP | Coveleski, S.Coveleski, Stan >> | 31 | 1920 | R | 92 | 27 | 27 | 15 | 9 | 4.19 | .299 | 1.26 | 9.0 | 2.4 | 3.5 | 204.0 | 204 | 104 | 95 | 11 | 54 | 79 | 11 | 0 | 0 | 0 | 13 | 3 | 3 | 3.76 |
| SP | Vander Meer, J.Vander Meer, Johnny >> | 24 | 1938 | L | 74 | 24 | 24 | 10 | 9 | 4.73 | .336 | 1.50 | 9.1 | 4.5 | 3.6 | 163.2 | 165 | 96 | 86 | 5 | 81 | 65 | 3 | 0 | 0 | 0 | 11 | 2 | 4 | 4.13 |
| CL | Miljus, J.Miljus, Johnny † >> | 32 | 1927 | R | 88 | 52 | 0 | 10 | 5 | 3.14 | .262 | 1.06 | 7.4 | 2.1 | 2.3 | 63.0 | 52 | 23 | 22 | 4 | 15 | 16 | 0 | 34 | 5 | 0 | 0 | 0 | 1 | 4.03 |
| RP | Thompson, J.Thompson, Junior >> | 22 | 1939 | R | 77 | 63 | 0 | 4 | 0 | 3.98 | .304 | 1.30 | 8.9 | 2.8 | 4.3 | 61.0 | 60 | 29 | 27 | 4 | 19 | 29 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 3.89 |
| RP | Decatur, A.Decatur, Art >> | 28 | 1922 | R | 29 | 7 | 0 | 0 | 0 | 6.35 | .414 | 2.12 | 16.2 | 5.4 | 10.8 | 5.2 | 9 | 4 | 4 | 0 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.40 |
| SP | Parmelee, R.Parmelee, Roy >> | 26 | 1933 | R | 73 | 22 | 2 | 3 | 2 | 5.28 | .346 | 1.56 | 10.2 | 3.8 | 4.4 | 75.0 | 85 | 49 | 44 | 9 | 32 | 37 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4.93 |