| SP | Tiant, L.Tiant, Luis † >> | 28 | 1968 | R | 100 | 32 | 32 | 16 | 6 | 3.00 | .268 | 1.10 | 6.5 | 3.3 | 7.7 | 234.1 | 170 | 82 | 78 | 23 | 87 | 199 | 6 | 0 | 0 | 3 | 24 | 0 | 5 | 3.69 |
| SP | Cooper, M.Cooper, Mort >> | 29 | 1942 | R | 87 | 31 | 31 | 15 | 11 | 3.85 | .284 | 1.18 | 7.8 | 2.8 | 3.6 | 219.2 | 191 | 99 | 94 | 24 | 69 | 87 | 5 | 0 | 0 | 1 | 16 | 2 | 5 | 4.60 |
| SP | Farrell, T.Farrell, Turk # >> | 29 | 1963 | R | 85 | 30 | 30 | 13 | 10 | 4.78 | .297 | 1.27 | 9.1 | 2.3 | 5.1 | 186.1 | 188 | 99 | 99 | 25 | 48 | 105 | 1 | 0 | 0 | 0 | 14 | 0 | 5 | 4.39 |
| SP | Koosman, J.Koosman, Jerry # >> | 27 | 1969 | L | 68 | 29 | 29 | 9 | 9 | 4.58 | .322 | 1.42 | 9.7 | 3.1 | 4.0 | 188.2 | 203 | 100 | 96 | 23 | 64 | 83 | 2 | 0 | 0 | 0 | 16 | 2 | 5 | 4.76 |
| CL | Shantz, B.Shantz, Bobby † >> | 38 | 1963 | L | 97 | 67 | 0 | 7 | 10 | 3.33 | .270 | 1.11 | 7.5 | 2.6 | 5.7 | 70.1 | 58 | 26 | 26 | 8 | 20 | 44 | 0 | 44 | 5 | 0 | 0 | 0 | 1 | 4.09 |
| RP | Radatz, D.Radatz, Dick † >> | 27 | 1964 | R | 86 | 71 | 0 | 15 | 1 | 3.27 | .275 | 1.13 | 6.9 | 3.3 | 7.5 | 110.0 | 84 | 41 | 40 | 13 | 40 | 92 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 3.98 |
| SU | Fisher, E.Fisher, Eddie >> | 28 | 1964 | R | 89 | 58 | 0 | 2 | 4 | 3.51 | .292 | 1.20 | 8.5 | 2.3 | 5.5 | 74.1 | 70 | 29 | 29 | 11 | 19 | 45 | 0 | 9 | 5 | 0 | 0 | 3 | 5 | 4.61 |