| SP | Tiant, L.Tiant, Luis † >> | 28 | 1968 | R | 100 | 21 | 21 | 10 | 3 | 3.28 | .299 | 1.27 | 7.4 | 4.1 | 6.8 | 151.0 | 124 | 57 | 55 | 6 | 68 | 114 | 6 | 0 | 0 | 2 | 14 | 1 | 4 | 3.38 |
| SP | Cuellar, M.Cuellar, Mike >> | 32 | 1969 | L | 87 | 20 | 20 | 5 | 10 | 5.67 | .342 | 1.54 | 10.1 | 3.8 | 4.2 | 114.1 | 128 | 73 | 72 | 15 | 48 | 53 | 3 | 0 | 0 | 1 | 8 | 2 | 2 | 5.10 |
| SP | Maloney, J.Maloney, Jim >> | 23 | 1963 | R | 75 | 20 | 20 | 6 | 11 | 5.28 | .348 | 1.58 | 9.2 | 5.1 | 8.3 | 117.2 | 120 | 75 | 69 | 12 | 66 | 108 | 3 | 0 | 0 | 1 | 6 | 2 | 3 | 4.23 |
| SP | Ellsworth, D.Ellsworth, Dick >> | 23 | 1963 | L | 74 | 20 | 20 | 10 | 6 | 3.87 | .309 | 1.32 | 9.7 | 2.3 | 4.3 | 139.2 | 150 | 73 | 60 | 15 | 35 | 66 | 6 | 0 | 0 | 2 | 12 | 2 | 1 | 4.25 |
| SP | Perry, G.Perry, Gaylord >> | 29 | 1967 | R | 60 | 18 | 18 | 8 | 7 | 5.21 | .359 | 1.68 | 10.8 | 4.4 | 5.1 | 112.1 | 134 | 71 | 65 | 16 | 55 | 64 | 2 | 0 | 0 | 0 | 6 | 0 | 6 | 5.19 |
| RP | Romo, V.Romo, Vicente † >> | 25 | 1968 | R | 100 | 52 | 0 | 6 | 2 | 3.22 | .335 | 1.49 | 6.6 | 6.9 | 4.2 | 86.2 | 63 | 33 | 31 | 3 | 66 | 40 | 0 | 10 | 3 | 0 | 0 | 2 | 7 | 4.90 |
| RP | Woodeshick, H.Woodeshick, Hal # >> | 31 | 1963 | L | 82 | 38 | 0 | 3 | 4 | 5.10 | .324 | 1.44 | 8.4 | 4.6 | 6.5 | 65.1 | 61 | 39 | 37 | 9 | 33 | 47 | 0 | 6 | 4 | 0 | 0 | 0 | 2 | 4.88 |