| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 99 | 11 | 11 | 4 | 4 | 4.03 | .296 | 1.25 | 8.9 | 2.5 | 8.1 | 73.2 | 72 | 35 | 33 | 6 | 20 | 66 | 1 | 0 | 0 | 1 | 6 | 1 | 2 | 3.12 |
| SP | Halladay, R.Halladay, Roy >> | 28 | 2005 | R | 35 | 11 | 11 | 5 | 6 | 6.79 | .384 | 1.84 | 12.9 | 3.9 | 5.1 | 63.2 | 90 | 51 | 48 | 11 | 27 | 36 | 0 | 0 | 0 | 0 | 3 | 2 | 1 | 5.51 |
| SP | McDowell, S.McDowell, Sam >> | 26 | 1968 | L | 40 | 9 | 9 | 3 | 1 | 4.35 | .331 | 1.45 | 9.0 | 4.1 | 6.3 | 60.0 | 60 | 32 | 29 | 5 | 27 | 42 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 4.13 |
| SP | Hubbell, C.Hubbell, Carl >> | 30 | 1933 | L | 18 | 7 | 7 | 3 | 2 | 6.29 | .391 | 1.86 | 13.5 | 3.4 | 3.4 | 34.1 | 51 | 24 | 24 | 6 | 13 | 13 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 5.85 |
| SU | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 70 | 22 | 0 | 0 | 1 | 7.40 | .381 | 1.85 | 13.1 | 3.8 | 6.0 | 24.1 | 35 | 21 | 20 | 5 | 10 | 16 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 5.63 |
| RP | Thornburg, T.Thornburg, Tyler >> | 27 | 2016 | R | 59 | 24 | 0 | 2 | 0 | 1.30 | .252 | 0.98 | 5.3 | 3.7 | 10.0 | 27.2 | 16 | 6 | 4 | 2 | 11 | 30 | 0 | 1 | 1 | 0 | 0 | 1 | 3 | 3.07 |
| RP | Mota, G.Mota, Guillermo >> | 30 | 2003 | R | 8 | 17 | 0 | 3 | 0 | 1.71 | .276 | 1.14 | 5.1 | 5.1 | 4.3 | 21.0 | 12 | 4 | 4 | 1 | 12 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.38 |
| RP | Conway, P.Conway, Pete >> | 22 | 1888 | R | 10 | 10 | 0 | 1 | 0 | 2.31 | .293 | 1.24 | 8.6 | 2.7 | 3.1 | 23.1 | 22 | 6 | 6 | 3 | 7 | 8 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4.91 |
| CL | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 23 | 0 | 2 | 3 | 2.31 | .222 | 0.86 | 6.7 | 1.2 | 5.9 | 23.1 | 17 | 6 | 6 | 3 | 3 | 15 | 0 | 12 | 2 | 0 | 0 | 0 | 0 | 3.78 |
| SP | Vazquez, J.Vazquez, Javier >> | 33 | 2009 | R | 10 | 7 | 0 | 1 | 1 | 5.33 | .352 | 1.59 | 11.3 | 3.0 | 10.0 | 27.0 | 34 | 16 | 16 | 5 | 9 | 30 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 4.30 |