| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 99 | 34 | 34 | 12 | 9 | 3.72 | .286 | 1.19 | 8.6 | 2.2 | 5.8 | 188.2 | 179 | 87 | 78 | 25 | 45 | 121 | 1 | 0 | 0 | 0 | 15 | 3 | 5 | 4.21 |
| SP | Tiant, L.Tiant, Luis # >> | 33 | 1973 | R | 88 | 38 | 38 | 18 | 13 | 4.31 | .321 | 1.41 | 9.1 | 3.6 | 5.7 | 271.1 | 273 | 137 | 130 | 31 | 109 | 172 | 7 | 0 | 0 | 0 | 21 | 2 | 1 | 4.45 |
| SP | Richard, J.Richard, J.R. >> | 27 | 1977 | R | 63 | 35 | 35 | 10 | 14 | 4.09 | .305 | 1.30 | 8.0 | 3.7 | 5.5 | 251.0 | 224 | 131 | 114 | 22 | 103 | 153 | 1 | 0 | 0 | 1 | 20 | 3 | 6 | 4.19 |
| RP | Marshall, M.Marshall, Mike >> | 31 | 1974 | R | 32 | 77 | 0 | 10 | 2 | 2.56 | .281 | 1.17 | 8.4 | 2.2 | 5.3 | 112.2 | 105 | 33 | 32 | 7 | 27 | 66 | 0 | 1 | 1 | 0 | 0 | 0 | 5 | 3.36 |
| RP | McEnaney, W.McEnaney, Will >> | 23 | 1975 | L | 13 | 60 | 0 | 4 | 2 | 3.16 | .278 | 1.16 | 8.4 | 2.1 | 4.3 | 57.0 | 53 | 25 | 20 | 3 | 13 | 27 | 0 | 1 | 5 | 0 | 0 | 0 | 3 | 3.42 |
| RP | LaGrow, L.LaGrow, Lerrin >> | 29 | 1977 | R | 46 | 45 | 0 | 5 | 4 | 3.98 | .300 | 1.27 | 8.5 | 3.0 | 5.3 | 54.1 | 51 | 24 | 24 | 4 | 18 | 32 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.83 |
| RP | Taylor, C.Taylor, Chuck >> | 32 | 1974 | R | 30 | 39 | 0 | 2 | 3 | 2.42 | .246 | 0.96 | 6.1 | 2.6 | 6.2 | 52.0 | 35 | 14 | 14 | 6 | 15 | 36 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 4.04 |
| CL | Gossage, R.Gossage, Rich >> | 26 | 1977 | R | 98 | 58 | 0 | 4 | 3 | 2.13 | .294 | 1.23 | 7.3 | 3.9 | 8.0 | 63.1 | 51 | 23 | 15 | 3 | 27 | 56 | 0 | 42 | 8 | 0 | 0 | 1 | 2 | 3.17 |
| SU | Forster, T.Forster, Terry >> | 20 | 1972 | L | 62 | 57 | 0 | 3 | 2 | 1.95 | .257 | 1.04 | 6.0 | 3.4 | 8.0 | 69.1 | 46 | 15 | 15 | 2 | 26 | 61 | 0 | 8 | 5 | 0 | 0 | 0 | 0 | 2.74 |