| SP | Scott, M.Scott, Mike † >> | 31 | 1986 | R | 100 | 17 | 17 | 9 | 6 | 2.60 | .288 | 1.21 | 7.7 | 3.3 | 9.3 | 121.0 | 103 | 41 | 35 | 5 | 44 | 125 | 1 | 0 | 0 | 0 | 13 | 0 | 3 | 2.56 |
| SP | Hershiser, O.Hershiser, Orel >> | 30 | 1988 | R | 82 | 16 | 16 | 2 | 9 | 5.69 | .356 | 1.66 | 10.6 | 4.4 | 6.5 | 99.2 | 117 | 68 | 63 | 21 | 48 | 71 | 2 | 0 | 0 | 0 | 7 | 0 | 4 | 5.78 |
| SP | Smoltz, J.Smoltz, John >> | 22 | 1989 | R | 71 | 17 | 16 | 6 | 8 | 4.49 | .330 | 1.47 | 9.4 | 3.8 | 5.4 | 106.1 | 111 | 61 | 53 | 12 | 45 | 64 | 0 | 0 | 0 | 0 | 8 | 1 | 3 | 4.57 |
| SP | McCatty, S.McCatty, Steve >> | 27 | 1981 | R | 67 | 16 | 16 | 5 | 7 | 5.38 | .349 | 1.60 | 10.1 | 4.4 | 4.7 | 108.2 | 121 | 67 | 65 | 7 | 53 | 56 | 3 | 0 | 0 | 0 | 6 | 1 | 0 | 4.31 |
| SP | Magrane, J.Magrane, Joe >> | 24 | 1988 | L | 56 | 16 | 16 | 6 | 7 | 5.66 | .353 | 1.64 | 11.2 | 3.5 | 5.6 | 97.0 | 121 | 66 | 61 | 10 | 38 | 60 | 1 | 0 | 0 | 1 | 8 | 0 | 7 | 4.28 |
| RP | Sambito, J.Sambito, Joe >> | 28 | 1980 | L | 74 | 35 | 0 | 0 | 0 | 2.02 | .287 | 1.21 | 6.9 | 4.1 | 6.2 | 35.2 | 27 | 11 | 8 | 3 | 16 | 24 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 4.11 |
| RP | Thigpen, B.Thigpen, Bobby >> | 23 | 1986 | R | 45 | 24 | 0 | 0 | 2 | 4.75 | .321 | 1.42 | 7.5 | 5.4 | 6.6 | 30.1 | 25 | 16 | 16 | 2 | 18 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.20 |