| SP | Leonard, D.Leonard, Dutch >> | 23 | 1915 | L | 95 | 37 | 37 | 12 | 12 | 4.01 | .300 | 1.27 | 8.0 | 3.5 | 4.3 | 224.1 | 198 | 105 | 100 | 15 | 88 | 107 | 2 | 0 | 0 | 1 | 19 | 2 | 3 | 4.12 |
| SP | Smoltz, J.Smoltz, John >> | 24 | 1991 | R | 78 | 37 | 37 | 10 | 16 | 4.98 | .331 | 1.47 | 8.8 | 4.5 | 4.9 | 224.0 | 218 | 133 | 124 | 17 | 111 | 123 | 0 | 0 | 0 | 0 | 19 | 4 | 8 | 4.43 |
| SP | Blake, S.Blake, Sheriff # >> | 29 | 1928 | R | 57 | 36 | 35 | 14 | 14 | 5.14 | .348 | 1.58 | 10.4 | 3.8 | 4.4 | 220.2 | 255 | 137 | 126 | 19 | 94 | 107 | 2 | 0 | 0 | 0 | 15 | 5 | 7 | 4.50 |
| SU | Carpenter, D.Carpenter, David # >> | 27 | 2013 | R | 95 | 86 | 0 | 2 | 2 | 3.27 | .310 | 1.34 | 8.2 | 3.9 | 8.4 | 96.1 | 87 | 36 | 35 | 7 | 42 | 90 | 0 | 3 | 7 | 0 | 0 | 1 | 4 | 3.42 |
| CL | Richert, P.Richert, Pete † # >> | 33 | 1972 | L | 79 | 85 | 0 | 11 | 6 | 4.67 | .294 | 1.23 | 7.7 | 3.4 | 5.4 | 94.1 | 80 | 51 | 49 | 6 | 36 | 56 | 0 | 38 | 5 | 0 | 0 | 2 | 1 | 3.85 |
| RP | Ziegler, B.Ziegler, Brad >> | 29 | 2008 | R | 73 | 97 | 0 | 8 | 5 | 4.49 | .346 | 1.58 | 10.0 | 4.3 | 4.2 | 118.1 | 131 | 62 | 59 | 11 | 56 | 55 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 4.73 |
| RP | Casilla, S.Casilla, Santiago >> | 35 | 2015 | R | 62 | 86 | 0 | 7 | 2 | 3.63 | .339 | 1.49 | 9.1 | 4.5 | 8.0 | 91.2 | 92 | 42 | 37 | 7 | 45 | 81 | 0 | 2 | 5 | 0 | 0 | 4 | 1 | 3.84 |