| SP | Siebert, S.Siebert, Sonny >> | 28 | 1965 | R | 95 | 19 | 19 | 4 | 5 | 3.97 | .296 | 1.26 | 8.4 | 3.1 | 7.1 | 99.2 | 92 | 47 | 44 | 11 | 34 | 78 | 0 | 0 | 0 | 0 | 6 | 0 | 2 | 3.90 |
| SP | Downing, A.Downing, Al † >> | 22 | 1963 | L | 71 | 18 | 18 | 11 | 5 | 2.87 | .269 | 1.08 | 6.5 | 3.3 | 5.7 | 138.0 | 99 | 50 | 44 | 9 | 50 | 87 | 6 | 0 | 0 | 3 | 14 | 3 | 5 | 3.74 |
| SP | Niekro, P.Niekro, Phil # >> | 30 | 1969 | R | 60 | 18 | 18 | 8 | 6 | 4.20 | .292 | 1.24 | 8.7 | 2.5 | 4.6 | 130.2 | 126 | 62 | 61 | 16 | 36 | 67 | 5 | 0 | 0 | 1 | 11 | 0 | 1 | 4.40 |
| SP | Bahnsen, S.Bahnsen, Stan >> | 24 | 1968 | R | 56 | 18 | 18 | 2 | 15 | 6.61 | .359 | 1.65 | 11.0 | 3.8 | 3.9 | 110.1 | 135 | 86 | 81 | 20 | 47 | 48 | 4 | 0 | 0 | 0 | 3 | 3 | 1 | 5.85 |
| RP | Henry, B.Henry, Bill † >> | 37 | 1964 | L | 95 | 46 | 0 | 5 | 0 | 2.74 | .289 | 1.19 | 8.0 | 2.8 | 4.8 | 72.1 | 64 | 23 | 22 | 5 | 22 | 38 | 0 | 6 | 2 | 0 | 0 | 2 | 0 | 3.85 |
| RP | Maltzberger, G.Maltzberger, Gordon >> | 34 | 1946 | R | 74 | 36 | 0 | 5 | 6 | 4.31 | .319 | 1.40 | 9.6 | 3.2 | 4.8 | 62.2 | 66 | 31 | 30 | 8 | 22 | 33 | 0 | 6 | 5 | 0 | 0 | 0 | 1 | 4.68 |
| RP | Baldwin, D.Baldwin, Dave >> | 29 | 1967 | R | 52 | 22 | 0 | 0 | 1 | 4.70 | .378 | 1.83 | 10.6 | 5.9 | 5.1 | 23.0 | 27 | 12 | 12 | 2 | 15 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.96 |
| SP | Pappas, M.Pappas, Milt >> | 25 | 1964 | R | 32 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Hunter, C.Hunter, Catfish >> | 21 | 1967 | R | 42 | 2 | 0 | 2 | 0 | 0.00 | .273 | 1.13 | 13.5 | 0.0 | 4.5 | 2.2 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.00 |