| SP | Tanana, F.Tanana, Frank >> | 23 | 1976 | L | 95 | 33 | 33 | 11 | 15 | 4.36 | .304 | 1.29 | 9.3 | 2.3 | 6.2 | 208.2 | 216 | 112 | 101 | 20 | 54 | 144 | 6 | 0 | 0 | 1 | 17 | 3 | 4 | 3.69 |
| SP | Blyleven, B.Blyleven, Bert >> | 24 | 1975 | R | 78 | 32 | 32 | 10 | 11 | 4.74 | .320 | 1.39 | 8.5 | 4.0 | 6.2 | 199.1 | 189 | 118 | 105 | 36 | 88 | 136 | 4 | 0 | 0 | 0 | 12 | 4 | 4 | 5.37 |
| SP | Cuellar, M.Cuellar, Mike >> | 35 | 1972 | L | 76 | 32 | 32 | 11 | 13 | 3.91 | .313 | 1.34 | 8.6 | 3.5 | 5.4 | 209.1 | 200 | 105 | 91 | 24 | 81 | 125 | 3 | 0 | 0 | 0 | 17 | 5 | 3 | 4.53 |
| SP | Koosman, J.Koosman, Jerry >> | 34 | 1976 | L | 74 | 32 | 32 | 12 | 11 | 4.81 | .313 | 1.35 | 9.4 | 2.8 | 5.3 | 196.2 | 204 | 116 | 105 | 29 | 61 | 115 | 4 | 0 | 0 | 2 | 15 | 4 | 3 | 4.74 |
| SP | Halicki, E.Halicki, Ed >> | 28 | 1978 | R | 72 | 36 | 31 | 14 | 10 | 4.42 | .323 | 1.42 | 9.5 | 3.3 | 4.0 | 199.2 | 209 | 105 | 98 | 15 | 74 | 89 | 2 | 1 | 0 | 1 | 16 | 3 | 1 | 4.25 |
| RP | Garber, G.Garber, Gene >> | 31 | 1978 | R | 91 | 93 | 0 | 5 | 2 | 3.48 | .296 | 1.25 | 8.4 | 2.9 | 5.3 | 108.2 | 101 | 47 | 42 | 12 | 35 | 64 | 0 | 4 | 3 | 0 | 0 | 1 | 6 | 4.26 |
| RP | LaRoche, D.LaRoche, Dave >> | 28 | 1976 | L | 80 | 81 | 0 | 4 | 1 | 2.88 | .287 | 1.21 | 6.9 | 4.0 | 6.8 | 72.0 | 55 | 24 | 23 | 5 | 32 | 54 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 3.74 |