| SP | Scherzer, M.Scherzer, Max † $$ >> | 33 | 2017 | R | 97 | 26 | 26 | 13 | 6 | 2.84 | .291 | 1.20 | 6.6 | 4.2 | 9.0 | 174.0 | 127 | 59 | 55 | 20 | 81 | 174 | 1 | 0 | 0 | 1 | 20 | 6 | 3 | 3.99 |
| SP | Schmidt, J.Schmidt, Jason # >> | 30 | 2003 | R | 78 | 25 | 25 | 7 | 12 | 5.57 | .354 | 1.60 | 11.3 | 3.2 | 8.0 | 148.2 | 185 | 101 | 92 | 29 | 53 | 132 | 4 | 0 | 0 | 1 | 9 | 6 | 5 | 4.96 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 71 | 25 | 25 | 9 | 10 | 4.83 | .346 | 1.56 | 10.6 | 3.5 | 7.4 | 145.1 | 170 | 86 | 78 | 28 | 57 | 119 | 0 | 0 | 0 | 0 | 15 | 4 | 8 | 5.13 |
| SP | Millwood, K.Millwood, Kevin >> | 25 | 1999 | R | 70 | 25 | 25 | 10 | 11 | 4.79 | .331 | 1.46 | 8.8 | 4.4 | 7.1 | 159.2 | 156 | 90 | 85 | 25 | 77 | 125 | 0 | 0 | 0 | 0 | 12 | 4 | 3 | 5.00 |
| CL | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 53 | 0 | 3 | 3 | 2.40 | .268 | 1.08 | 7.2 | 2.6 | 9.9 | 60.0 | 48 | 19 | 16 | 6 | 17 | 66 | 0 | 26 | 6 | 0 | 0 | 1 | 1 | 3.00 |
| SU | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 74 | 48 | 0 | 0 | 2 | 4.15 | .316 | 1.33 | 8.5 | 3.5 | 10.8 | 56.1 | 53 | 26 | 26 | 4 | 22 | 67 | 0 | 6 | 2 | 0 | 0 | 3 | 1 | 2.88 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 72 | 74 | 0 | 6 | 2 | 3.89 | .286 | 1.14 | 7.9 | 2.4 | 9.4 | 83.1 | 73 | 36 | 36 | 15 | 22 | 87 | 0 | 2 | 0 | 0 | 0 | 5 | 2 | 4.23 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 66 | 34 | 0 | 4 | 1 | 5.55 | .335 | 1.49 | 9.8 | 3.9 | 5.9 | 35.2 | 38 | 22 | 22 | 6 | 15 | 23 | 0 | 1 | 2 | 0 | 0 | 1 | 2 | 5.29 |
| SP | Rogers, S.Rogers, Steve >> | 24 | 1973 | R | 49 | 16 | 0 | 1 | 3 | 5.65 | .386 | 1.84 | 10.2 | 6.4 | 5.1 | 65.1 | 74 | 47 | 41 | 6 | 46 | 37 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 5.32 |