| SP | McNally, D.McNally, Dave >> | 26 | 1968 | L | 98 | 36 | 36 | 15 | 11 | 3.87 | .301 | 1.29 | 8.4 | 3.2 | 4.6 | 251.1 | 234 | 127 | 108 | 26 | 90 | 128 | 4 | 0 | 0 | 2 | 21 | 1 | 5 | 4.41 |
| SP | Koosman, J.Koosman, Jerry >> | 27 | 1969 | L | 70 | 36 | 36 | 18 | 8 | 4.59 | .317 | 1.38 | 9.0 | 3.5 | 4.8 | 237.1 | 236 | 129 | 121 | 22 | 92 | 126 | 2 | 0 | 0 | 0 | 15 | 2 | 8 | 4.33 |
| SP | Bonham, T.Bonham, Tiny † >> | 27 | 1940 | R | 67 | 33 | 33 | 17 | 8 | 3.54 | .295 | 1.25 | 9.1 | 2.2 | 3.7 | 256.2 | 259 | 120 | 101 | 25 | 62 | 106 | 12 | 0 | 0 | 1 | 19 | 1 | 0 | 4.18 |
| SP | Singer, B.Singer, Bill # >> | 25 | 1969 | R | 84 | 34 | 34 | 13 | 12 | 4.20 | .300 | 1.27 | 8.4 | 3.0 | 4.7 | 240.0 | 225 | 123 | 112 | 36 | 79 | 124 | 8 | 0 | 0 | 0 | 21 | 4 | 5 | 4.95 |
| CL | Shantz, B.Shantz, Bobby † >> | 38 | 1963 | L | 96 | 72 | 0 | 9 | 14 | 2.78 | .276 | 1.13 | 7.9 | 2.3 | 5.6 | 74.1 | 65 | 28 | 23 | 6 | 19 | 46 | 0 | 42 | 7 | 0 | 0 | 1 | 1 | 3.62 |
| RP | Womack, D.Womack, Dooley >> | 27 | 1966 | R | 82 | 73 | 0 | 4 | 1 | 3.09 | .277 | 1.15 | 6.9 | 3.5 | 4.6 | 90.1 | 69 | 33 | 31 | 10 | 35 | 46 | 0 | 4 | 1 | 0 | 0 | 0 | 7 | 4.59 |
| RP | Woodeshick, H.Woodeshick, Hal >> | 31 | 1963 | L | 80 | 45 | 0 | 5 | 3 | 3.36 | .283 | 1.17 | 7.2 | 3.4 | 3.9 | 64.1 | 51 | 27 | 24 | 6 | 24 | 28 | 0 | 1 | 2 | 0 | 0 | 1 | 2 | 4.52 |
| RP | Fisher, E.Fisher, Eddie # >> | 28 | 1964 | R | 88 | 21 | 0 | 1 | 1 | 6.97 | .383 | 1.81 | 11.2 | 5.3 | 3.3 | 41.1 | 51 | 34 | 32 | 7 | 24 | 15 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 6.39 |
| SP | Wolff, R.Wolff, Roger † >> | 34 | 1945 | R | 65 | 32 | 32 | 14 | 13 | 4.73 | .325 | 1.42 | 9.9 | 2.9 | 4.1 | 219.0 | 242 | 130 | 115 | 31 | 70 | 99 | 6 | 0 | 0 | 2 | 15 | 5 | 1 | 4.96 |