| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 32 | 32 | 10 | 12 | 4.47 | .302 | 1.29 | 9.0 | 2.7 | 5.1 | 231.2 | 230 | 119 | 115 | 30 | 69 | 131 | 6 | 0 | 0 | 0 | 17 | 1 | 3 | 4.46 |
| SP | Hernandez, F.Hernandez, Felix >> | 28 | 2014 | R | 79 | 31 | 31 | 8 | 20 | 6.11 | .358 | 1.66 | 10.9 | 4.0 | 7.8 | 196.0 | 237 | 137 | 133 | 32 | 88 | 169 | 2 | 0 | 0 | 0 | 12 | 3 | 12 | 4.79 |
| SP | Pfiester, J.Pfiester, Jack >> | 28 | 1906 | L | 74 | 30 | 30 | 11 | 16 | 5.03 | .309 | 1.34 | 9.3 | 2.8 | 4.6 | 223.2 | 230 | 129 | 125 | 32 | 69 | 113 | 9 | 0 | 0 | 0 | 13 | 1 | 5 | 4.79 |
| SU | Chapman, A.Chapman, Aroldis >> | 26 | 2014 | L | 93 | 58 | 0 | 2 | 1 | 2.07 | .263 | 1.03 | 6.0 | 3.3 | 10.8 | 65.1 | 43 | 15 | 15 | 5 | 24 | 78 | 0 | 9 | 2 | 0 | 0 | 3 | 1 | 2.85 |
| CL | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 88 | 60 | 0 | 3 | 5 | 2.45 | .234 | 0.90 | 6.3 | 2.0 | 8.1 | 69.2 | 48 | 19 | 19 | 4 | 15 | 62 | 0 | 25 | 3 | 0 | 0 | 1 | 0 | 2.65 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 57 | 0 | 6 | 2 | 3.25 | .282 | 1.18 | 6.6 | 4.0 | 9.1 | 72.0 | 53 | 26 | 26 | 6 | 32 | 73 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 3.39 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 77 | 45 | 0 | 3 | 1 | 3.72 | .275 | 1.12 | 7.3 | 2.8 | 8.1 | 48.1 | 39 | 20 | 20 | 8 | 15 | 43 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 4.38 |
| RP | Smoltz, J.Smoltz, John >> | 36 | 2003 | R | 51 | 31 | 0 | 1 | 0 | 4.46 | .297 | 1.18 | 9.3 | 1.5 | 8.3 | 36.1 | 37 | 18 | 18 | 5 | 6 | 33 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3.72 |