| SP | Cooper, M.Cooper, Mort >> | 29 | 1942 | R | 88 | 33 | 33 | 14 | 9 | 3.98 | .298 | 1.26 | 8.2 | 3.1 | 4.0 | 215.0 | 197 | 106 | 95 | 21 | 73 | 96 | 6 | 0 | 0 | 0 | 21 | 4 | 1 | 4.45 |
| SP | Chandler, S.Chandler, Spud >> | 36 | 1943 | R | 82 | 33 | 33 | 10 | 12 | 4.56 | .300 | 1.29 | 8.2 | 3.4 | 4.5 | 207.1 | 189 | 115 | 105 | 25 | 78 | 103 | 6 | 0 | 0 | 1 | 15 | 0 | 2 | 4.71 |
| SP | Koosman, J.Koosman, Jerry >> | 27 | 1969 | L | 71 | 33 | 33 | 17 | 5 | 3.92 | .302 | 1.30 | 7.8 | 3.8 | 4.9 | 216.0 | 188 | 95 | 94 | 19 | 92 | 118 | 3 | 0 | 0 | 1 | 20 | 1 | 4 | 4.34 |
| CL | Messersmith, A.Messersmith, Andy >> | 23 | 1968 | R | 98 | 83 | 0 | 4 | 5 | 2.85 | .284 | 1.16 | 6.2 | 4.2 | 5.8 | 101.0 | 70 | 34 | 32 | 9 | 47 | 65 | 0 | 49 | 9 | 0 | 0 | 3 | 0 | 4.36 |
| RP | Hamilton, S.Hamilton, Steve >> | 33 | 1968 | L | 79 | 73 | 0 | 7 | 4 | 2.55 | .262 | 1.06 | 5.8 | 3.8 | 4.5 | 88.1 | 57 | 28 | 25 | 8 | 37 | 44 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4.44 |
| RP | Brosnan, J.Brosnan, Jim >> | 31 | 1960 | R | 67 | 59 | 0 | 2 | 1 | 3.83 | .278 | 1.15 | 8.7 | 1.8 | 5.2 | 82.1 | 79 | 38 | 35 | 8 | 16 | 47 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 3.71 |