| SP | Walters, B.Walters, Bucky >> | 30 | 1939 | R | 94 | 30 | 30 | 11 | 14 | 3.70 | .298 | 1.25 | 8.1 | 3.2 | 2.7 | 211.2 | 190 | 96 | 87 | 11 | 75 | 63 | 13 | 0 | 0 | 2 | 16 | 5 | 5 | 4.22 |
| SP | Hildebrand, O.Hildebrand, Oral # >> | 32 | 1939 | R | 93 | 29 | 29 | 11 | 9 | 3.26 | .267 | 1.09 | 7.5 | 2.3 | 3.2 | 179.2 | 150 | 74 | 65 | 13 | 45 | 63 | 2 | 0 | 0 | 2 | 18 | 1 | 2 | 4.01 |
| SP | Vander Meer, J.Vander Meer, Johnny >> | 24 | 1938 | L | 74 | 28 | 28 | 15 | 6 | 3.19 | .291 | 1.22 | 6.8 | 4.1 | 3.8 | 192.0 | 146 | 78 | 68 | 15 | 88 | 81 | 4 | 0 | 0 | 0 | 19 | 2 | 6 | 4.58 |
| SP | Warneke, L.Warneke, Lon >> | 23 | 1932 | R | 90 | 28 | 28 | 12 | 8 | 4.42 | .321 | 1.42 | 9.8 | 3.0 | 3.4 | 189.1 | 206 | 97 | 93 | 11 | 63 | 72 | 5 | 0 | 0 | 1 | 14 | 0 | 5 | 3.99 |
| SP | Swift, B.Swift, Bill † >> | 24 | 1932 | R | 81 | 27 | 27 | 18 | 3 | 3.25 | .280 | 1.16 | 8.8 | 1.7 | 3.1 | 158.0 | 154 | 61 | 57 | 9 | 30 | 55 | 0 | 0 | 0 | 0 | 16 | 0 | 2 | 3.61 |
| RP | Ehrhardt, R.Ehrhardt, Rube † >> | 30 | 1924 | R | 83 | 46 | 0 | 13 | 3 | 4.01 | .299 | 1.28 | 8.5 | 3.1 | 1.7 | 85.1 | 80 | 39 | 38 | 11 | 29 | 16 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 5.33 |
| RP | Sothoron, A.Sothoron, Allen >> | 33 | 1926 | R | 65 | 27 | 0 | 4 | 1 | 4.12 | .306 | 1.32 | 8.1 | 3.9 | 3.5 | 39.1 | 35 | 18 | 18 | 4 | 17 | 15 | 0 | 5 | 1 | 0 | 0 | 0 | 3 | 4.87 |
| RP | Sherdel, B.Sherdel, Bill >> | 25 | 1921 | L | 60 | 13 | 0 | 2 | 2 | 5.12 | .318 | 1.40 | 8.5 | 4.3 | 2.8 | 19.1 | 18 | 11 | 11 | 3 | 9 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 5.84 |
| RP | Nelson, L.Nelson, Lynn >> | 28 | 1933 | R | 52 | 24 | 0 | 0 | 0 | 3.19 | .266 | 1.09 | 6.9 | 3.0 | 2.6 | 42.1 | 32 | 15 | 15 | 1 | 14 | 12 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 3.74 |
| SP | Barnes, J.Barnes, Jesse >> | 28 | 1920 | R | 78 | 10 | 0 | 0 | 1 | 7.25 | .343 | 1.54 | 10.4 | 3.7 | 2.7 | 44.2 | 51 | 40 | 36 | 6 | 18 | 13 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5.48 |