| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 97 | 11 | 11 | 6 | 1 | 3.45 | .299 | 1.26 | 7.7 | 3.7 | 10.1 | 75.2 | 64 | 30 | 29 | 9 | 31 | 84 | 0 | 0 | 0 | 0 | 8 | 2 | 0 | 3.64 |
| SP | Johnson, R.Johnson, Randy # >> | 41 | 2004 | L | 90 | 11 | 11 | 5 | 4 | 4.37 | .309 | 1.29 | 9.2 | 2.5 | 9.7 | 80.1 | 82 | 42 | 39 | 12 | 22 | 86 | 1 | 0 | 0 | 0 | 5 | 4 | 2 | 3.78 |
| SP | Higuera, T.Higuera, Teddy >> | 30 | 1988 | L | 64 | 11 | 11 | 1 | 7 | 5.47 | .331 | 1.47 | 10.1 | 3.2 | 6.1 | 74.0 | 83 | 54 | 45 | 14 | 26 | 50 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 5.20 |
| SP | Valenzuela, F.Valenzuela, Fernando >> | 21 | 1981 | L | 59 | 10 | 10 | 4 | 5 | 4.58 | .302 | 1.26 | 7.5 | 3.9 | 6.5 | 78.2 | 65 | 40 | 40 | 9 | 34 | 56 | 4 | 0 | 0 | 1 | 6 | 3 | 5 | 4.49 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 82 | 13 | 0 | 0 | 0 | 2.70 | .219 | 0.84 | 5.6 | 2.3 | 11.8 | 16.2 | 10 | 5 | 5 | 2 | 4 | 21 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2.75 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 78 | 9 | 0 | 2 | 1 | 2.89 | .263 | 0.96 | 4.0 | 5.0 | 17.0 | 9.1 | 4 | 3 | 3 | 0 | 5 | 17 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1.22 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 68 | 6 | 0 | 1 | 0 | 3.38 | .238 | 0.94 | 5.4 | 3.6 | 9.0 | 5.1 | 3 | 2 | 2 | 2 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.40 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 59 | 4 | 0 | 0 | 0 | 4.50 | .294 | 1.25 | 9.0 | 2.3 | 4.5 | 4.0 | 4 | 6 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.00 |