| SP | Richard, J.Richard, J.R. >> | 29 | 1979 | R | 89 | 18 | 18 | 6 | 9 | 5.48 | .328 | 1.45 | 9.2 | 4.0 | 6.8 | 118.1 | 120 | 74 | 72 | 10 | 52 | 89 | 3 | 0 | 0 | 0 | 6 | 1 | 6 | 3.94 |
| SP | Blyleven, B.Blyleven, Bert >> | 24 | 1975 | R | 77 | 17 | 17 | 9 | 6 | 5.12 | .338 | 1.51 | 9.7 | 3.9 | 5.7 | 102.0 | 110 | 60 | 58 | 10 | 44 | 65 | 1 | 0 | 0 | 1 | 8 | 2 | 1 | 4.35 |
| SP | Coleman, J.Coleman, Joe >> | 25 | 1972 | R | 62 | 17 | 17 | 7 | 6 | 4.98 | .342 | 1.54 | 9.0 | 4.9 | 5.2 | 115.2 | 115 | 66 | 64 | 9 | 63 | 66 | 1 | 0 | 0 | 0 | 6 | 2 | 4 | 4.57 |
| CL | Gossage, R.Gossage, Rich † >> | 26 | 1977 | R | 99 | 33 | 0 | 5 | 1 | 2.70 | .333 | 1.50 | 8.2 | 5.5 | 7.6 | 33.1 | 30 | 10 | 10 | 3 | 20 | 28 | 0 | 20 | 3 | 0 | 0 | 0 | 0 | 4.30 |
| RP | Marshall, M.Marshall, Mike >> | 29 | 1972 | R | 65 | 40 | 0 | 1 | 1 | 3.79 | .356 | 1.64 | 8.6 | 6.3 | 5.4 | 40.1 | 38 | 17 | 17 | 4 | 28 | 24 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 5.28 |
| RP | Miller, D.Miller, Dyar >> | 29 | 1975 | R | 84 | 34 | 0 | 1 | 1 | 2.55 | .254 | 1.02 | 5.4 | 3.9 | 4.9 | 35.1 | 21 | 12 | 10 | 2 | 15 | 19 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 3.94 |
| RP | Martinez, T.Martinez, Tippy >> | 29 | 1979 | L | 51 | 26 | 0 | 1 | 1 | 5.79 | .373 | 1.79 | 10.9 | 5.1 | 7.1 | 14.0 | 17 | 11 | 9 | 0 | 8 | 11 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3.14 |
| RP | Harrison, R.Harrison, Roric >> | 26 | 1972 | R | 66 | 10 | 0 | 0 | 0 | 5.91 | .418 | 2.16 | 12.6 | 8.1 | 2.7 | 10.2 | 14 | 9 | 7 | 3 | 9 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 9.00 |
| RP | Sanders, K.Sanders, Ken >> | 29 | 1970 | R | 88 | 18 | 0 | 1 | 0 | 1.69 | .264 | 1.08 | 6.0 | 3.9 | 5.1 | 21.1 | 14 | 4 | 4 | 1 | 9 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.76 |