| SP | Marichal, J.Marichal, Juan † >> | 29 | 1966 | R | 96 | 26 | 26 | 13 | 10 | 3.48 | .286 | 1.19 | 8.3 | 2.5 | 4.2 | 209.1 | 192 | 92 | 81 | 21 | 58 | 97 | 15 | 0 | 0 | 0 | 16 | 2 | 7 | 4.24 |
| SP | Pizarro, J.Pizarro, Juan # >> | 27 | 1964 | L | 63 | 25 | 25 | 6 | 14 | 4.72 | .327 | 1.45 | 9.8 | 3.3 | 4.8 | 177.1 | 193 | 97 | 93 | 27 | 65 | 94 | 2 | 0 | 0 | 0 | 10 | 0 | 2 | 5.02 |
| SP | Roberts, R.Roberts, Robin >> | 28 | 1954 | R | 53 | 24 | 24 | 6 | 11 | 6.35 | .336 | 1.51 | 10.4 | 3.2 | 4.3 | 147.1 | 170 | 110 | 104 | 19 | 53 | 70 | 3 | 0 | 0 | 1 | 6 | 1 | 2 | 4.83 |
| SP | Walters, B.Walters, Bucky >> | 31 | 1940 | R | 42 | 24 | 24 | 7 | 15 | 3.85 | .314 | 1.36 | 8.3 | 4.0 | 3.5 | 180.0 | 166 | 84 | 77 | 18 | 79 | 69 | 12 | 0 | 0 | 0 | 14 | 2 | 3 | 4.88 |
| RP | Shantz, B.Shantz, Bobby >> | 38 | 1963 | L | 95 | 66 | 0 | 2 | 0 | 3.28 | .294 | 1.23 | 8.7 | 2.5 | 4.3 | 57.2 | 55 | 22 | 21 | 2 | 16 | 27 | 0 | 3 | 0 | 0 | 0 | 1 | 3 | 3.40 |
| RP | Richert, P.Richert, Pete >> | 30 | 1969 | L | 84 | 42 | 0 | 2 | 4 | 4.55 | .346 | 1.58 | 9.6 | 5.0 | 5.9 | 29.2 | 31 | 15 | 15 | 3 | 16 | 19 | 0 | 4 | 2 | 0 | 0 | 0 | 1 | 4.69 |
| RP | Mikkelsen, P.Mikkelsen, Pete # >> | 30 | 1969 | R | 65 | 62 | 0 | 3 | 1 | 6.44 | .363 | 1.69 | 10.6 | 4.7 | 4.3 | 50.1 | 59 | 36 | 36 | 12 | 26 | 24 | 0 | 3 | 1 | 0 | 0 | 1 | 2 | 6.78 |
| RP | Baldwin, D.Baldwin, Dave >> | 29 | 1967 | R | 51 | 46 | 0 | 2 | 3 | 3.27 | .307 | 1.33 | 8.1 | 4.0 | 4.2 | 41.1 | 37 | 15 | 15 | 0 | 18 | 19 | 0 | 5 | 0 | 0 | 0 | 0 | 6 | 3.39 |
| RP | Davidson, T.Davidson, Ted >> | 26 | 1965 | L | 42 | 30 | 0 | 3 | 3 | 5.53 | .335 | 1.51 | 11.4 | 2.4 | 4.1 | 42.1 | 53 | 30 | 26 | 4 | 11 | 19 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.12 |