| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 23 | 23 | 9 | 11 | 4.04 | .301 | 1.26 | 8.3 | 3.0 | 7.0 | 160.1 | 148 | 73 | 72 | 16 | 54 | 125 | 6 | 0 | 0 | 3 | 11 | 5 | 5 | 3.84 |
| SP | Saberhagen, B.Saberhagen, Bret >> | 25 | 1989 | R | 64 | 22 | 22 | 4 | 10 | 6.62 | .358 | 1.64 | 11.2 | 3.5 | 6.4 | 121.0 | 151 | 90 | 89 | 22 | 47 | 86 | 1 | 0 | 0 | 0 | 7 | 4 | 5 | 5.21 |
| SP | Garrelts, S.Garrelts, Scott # >> | 28 | 1989 | R | 50 | 21 | 21 | 6 | 7 | 4.88 | .326 | 1.43 | 10.0 | 2.9 | 5.5 | 120.0 | 133 | 66 | 65 | 26 | 39 | 73 | 1 | 0 | 0 | 0 | 10 | 2 | 2 | 5.63 |
| SP | Strider, S.Strider, Spencer >> | 24 | 2023 | R | 39 | 21 | 21 | 4 | 10 | 7.03 | .371 | 1.75 | 11.8 | 4.0 | 9.8 | 89.2 | 117 | 71 | 70 | 30 | 40 | 97 | 0 | 0 | 0 | 0 | 6 | 2 | 5 | 6.62 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 93 | 66 | 0 | 2 | 1 | 4.66 | .338 | 1.52 | 9.6 | 4.0 | 10.1 | 58.0 | 62 | 30 | 30 | 10 | 26 | 65 | 0 | 4 | 3 | 0 | 0 | 1 | 2 | 4.40 |
| RP | Bailey, A.Bailey, Andrew >> | 25 | 2009 | R | 63 | 64 | 0 | 8 | 2 | 2.95 | .256 | 1.00 | 5.9 | 3.1 | 8.7 | 58.0 | 38 | 19 | 19 | 6 | 20 | 56 | 0 | 2 | 1 | 0 | 0 | 2 | 3 | 3.55 |
| RP | Saucier, K.Saucier, Kevin >> | 25 | 1981 | L | 55 | 59 | 0 | 1 | 1 | 4.89 | .335 | 1.51 | 7.7 | 5.8 | 3.8 | 57.0 | 49 | 31 | 31 | 10 | 37 | 24 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 6.39 |
| RP | Hernandez, W.Hernandez, Willie >> | 30 | 1984 | L | 37 | 52 | 0 | 1 | 3 | 4.34 | .308 | 1.34 | 9.0 | 3.2 | 6.2 | 45.2 | 45 | 22 | 22 | 5 | 16 | 31 | 0 | 4 | 2 | 0 | 0 | 0 | 1 | 4.13 |