| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 99 | 37 | 37 | 12 | 17 | 4.18 | .291 | 1.20 | 7.6 | 3.2 | 9.3 | 254.1 | 215 | 122 | 118 | 43 | 90 | 263 | 1 | 0 | 0 | 0 | 22 | 8 | 6 | 4.29 |
| SP | Buehler, W.Buehler, Walker # >> | 23 | 2018 | R | 85 | 36 | 36 | 10 | 13 | 4.65 | .307 | 1.29 | 8.8 | 2.8 | 8.5 | 216.2 | 211 | 119 | 112 | 34 | 68 | 204 | 0 | 0 | 0 | 0 | 18 | 9 | 2 | 4.23 |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 68 | 35 | 35 | 12 | 12 | 4.15 | .299 | 1.26 | 7.2 | 4.1 | 9.1 | 225.1 | 181 | 104 | 104 | 32 | 102 | 228 | 0 | 0 | 0 | 0 | 22 | 5 | 5 | 4.25 |
| SP | Beckett, J.Beckett, Josh >> | 31 | 2011 | R | 58 | 33 | 33 | 11 | 14 | 5.02 | .335 | 1.48 | 9.2 | 4.2 | 7.8 | 197.1 | 202 | 119 | 110 | 39 | 91 | 171 | 1 | 0 | 0 | 0 | 15 | 5 | 3 | 5.30 |
| SP | Sheets, B.Sheets, Ben # >> | 26 | 2004 | R | 56 | 30 | 30 | 12 | 13 | 5.36 | .321 | 1.40 | 10.1 | 2.5 | 9.6 | 196.1 | 221 | 121 | 117 | 33 | 54 | 210 | 3 | 0 | 0 | 2 | 13 | 4 | 3 | 3.93 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 93 | 0 | 6 | 3 | 1.93 | .238 | 0.91 | 5.5 | 2.7 | 11.2 | 130.1 | 79 | 30 | 28 | 11 | 39 | 162 | 0 | 9 | 4 | 0 | 0 | 4 | 2 | 2.60 |
| RP | Pagan, E.Pagan, Emilio † >> | 28 | 2019 | R | 72 | 88 | 0 | 10 | 6 | 3.22 | .287 | 1.14 | 7.7 | 2.6 | 9.9 | 111.2 | 95 | 41 | 40 | 17 | 32 | 122 | 0 | 12 | 3 | 0 | 0 | 8 | 4 | 3.87 |
| RP | Harvey, B.Harvey, Bryan >> | 28 | 1991 | R | 64 | 71 | 0 | 5 | 5 | 4.16 | .303 | 1.28 | 8.1 | 3.4 | 10.3 | 84.1 | 76 | 39 | 39 | 17 | 32 | 96 | 0 | 11 | 4 | 0 | 0 | 2 | 0 | 4.56 |
| RP | Urbina, U.Urbina, Ugueth >> | 24 | 1998 | R | 56 | 46 | 0 | 2 | 1 | 3.07 | .271 | 1.11 | 5.6 | 4.6 | 10.3 | 55.2 | 34 | 20 | 19 | 7 | 28 | 63 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 3.89 |
| RP | Fingers, R.Fingers, Rollie >> | 35 | 1981 | R | 47 | 42 | 0 | 2 | 1 | 3.16 | .300 | 1.25 | 8.3 | 3.0 | 7.8 | 51.1 | 47 | 18 | 18 | 6 | 17 | 44 | 0 | 6 | 0 | 0 | 0 | 2 | 0 | 3.92 |
| SP | Vazquez, J.Vazquez, Javier >> | 33 | 2009 | R | 49 | 16 | 2 | 5 | 1 | 3.71 | .318 | 1.40 | 9.6 | 3.1 | 10.0 | 43.2 | 46 | 18 | 18 | 4 | 15 | 48 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3.02 |