| SP | Willoughby, J.Willoughby, Jim >> | 23 | 1972 | R | 84 | 7 | 7 | 2 | 2 | 3.95 | .305 | 1.32 | 8.4 | 3.5 | 4.9 | 57.0 | 53 | 31 | 25 | 5 | 22 | 31 | 1 | 0 | 0 | 0 | 4 | 0 | 2 | 4.21 |
| SP | Niekro, P.Niekro, Phil >> | 35 | 1974 | R | 65 | 7 | 7 | 3 | 1 | 5.01 | .358 | 1.67 | 10.8 | 4.5 | 4.7 | 46.2 | 55 | 26 | 26 | 3 | 23 | 24 | 0 | 0 | 0 | 0 | 3 | 0 | 2 | 4.30 |
| SP | Pattin, M.Pattin, Marty # >> | 28 | 1971 | R | 50 | 6 | 6 | 1 | 4 | 6.20 | .311 | 1.35 | 10.8 | 1.6 | 5.2 | 40.2 | 48 | 28 | 28 | 8 | 7 | 23 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 4.98 |
| RP | Sutter, B.Sutter, Bruce >> | 24 | 1977 | R | 100 | 18 | 0 | 2 | 3 | 6.00 | .345 | 1.58 | 10.1 | 4.1 | 8.3 | 24.0 | 27 | 17 | 16 | 4 | 11 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.71 |
| RP | Grzenda, J.Grzenda, Joe >> | 34 | 1971 | L | 83 | 13 | 0 | 0 | 1 | 1.96 | .236 | 0.93 | 5.0 | 3.5 | 6.5 | 18.1 | 10 | 4 | 4 | 0 | 7 | 13 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2.72 |
| RP | Harrison, R.Harrison, Roric >> | 26 | 1972 | R | 66 | 9 | 0 | 2 | 1 | 2.84 | .191 | 0.71 | 4.5 | 2.3 | 7.5 | 12.2 | 6 | 4 | 4 | 2 | 3 | 10 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4.25 |
| RP | Culver, G.Culver, George >> | 29 | 1972 | R | 50 | 2 | 0 | 0 | 0 | 0.00 | .273 | 1.13 | 9.0 | 4.5 | 4.5 | 2.2 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.50 |
| RP | Garman, M.Garman, Mike >> | 25 | 1974 | R | 41 | 2 | 0 | 0 | 0 | 0.00 | .308 | 1.33 | 9.0 | 3.0 | 9.0 | 3.0 | 3 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.00 |
| SP | Peterson, F.Peterson, Fritz >> | 28 | 1970 | L | 40 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |