| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 97 | 14 | 14 | 2 | 9 | 3.95 | .302 | 1.28 | 7.8 | 3.8 | 9.3 | 95.2 | 82 | 42 | 42 | 15 | 40 | 98 | 1 | 0 | 0 | 1 | 6 | 2 | 1 | 4.32 |
| SP | Buehler, W.Buehler, Walker >> | 23 | 2018 | R | 84 | 13 | 13 | 3 | 5 | 4.46 | .317 | 1.38 | 8.4 | 4.1 | 9.6 | 74.2 | 69 | 38 | 37 | 9 | 34 | 79 | 0 | 0 | 0 | 0 | 6 | 1 | 2 | 3.86 |
| SP | Higuera, T.Higuera, Teddy >> | 30 | 1988 | L | 62 | 13 | 13 | 7 | 4 | 4.34 | .309 | 1.33 | 9.0 | 3.0 | 6.9 | 85.0 | 85 | 41 | 41 | 12 | 28 | 65 | 2 | 0 | 0 | 1 | 8 | 1 | 0 | 4.33 |
| SP | Valenzuela, F.Valenzuela, Fernando # >> | 21 | 1981 | L | 56 | 13 | 13 | 3 | 6 | 4.67 | .304 | 1.31 | 8.4 | 3.5 | 9.3 | 88.2 | 82 | 46 | 46 | 18 | 34 | 91 | 3 | 0 | 0 | 2 | 5 | 0 | 1 | 4.75 |
| SP | Fernandez, S.Fernandez, Sid >> | 23 | 1985 | L | 53 | 13 | 13 | 6 | 5 | 3.27 | .299 | 1.24 | 7.2 | 4.0 | 8.4 | 85.1 | 68 | 31 | 31 | 7 | 38 | 79 | 2 | 0 | 0 | 0 | 8 | 3 | 0 | 3.66 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 94 | 36 | 0 | 2 | 3 | 4.08 | .309 | 1.34 | 8.7 | 3.4 | 8.8 | 53.0 | 51 | 24 | 24 | 11 | 20 | 52 | 0 | 3 | 4 | 0 | 0 | 0 | 1 | 4.87 |
| RP | Marmol, C.Marmol, Carlos >> | 26 | 2008 | R | 66 | 32 | 0 | 2 | 1 | 2.59 | .282 | 1.15 | 6.8 | 3.7 | 10.1 | 41.2 | 31 | 12 | 12 | 5 | 17 | 46 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 3.66 |
| RP | Wuertz, M.Wuertz, Michael >> | 31 | 2009 | R | 48 | 18 | 0 | 0 | 0 | 5.74 | .309 | 1.34 | 9.6 | 3.0 | 10.2 | 15.2 | 16 | 10 | 10 | 3 | 5 | 17 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.33 |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 40 | 14 | 0 | 0 | 0 | 3.57 | .254 | 1.02 | 5.8 | 3.7 | 9.5 | 17.2 | 11 | 7 | 7 | 1 | 7 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.88 |