| SP | Turnbow, D.Turnbow, Derrick >> | 25 | 2003 | R | 93 | 20 | 17 | 10 | 3 | 4.69 | .335 | 1.47 | 8.8 | 4.5 | 5.8 | 111.1 | 108 | 61 | 58 | 8 | 56 | 72 | 0 | 0 | 0 | 0 | 7 | 4 | 0 | 4.26 |
| SP | Spencer, G.Spencer, George >> | 24 | 1950 | R | 71 | 7 | 7 | 3 | 0 | 4.50 | .309 | 1.30 | 6.5 | 5.1 | 4.1 | 44.0 | 32 | 22 | 22 | 7 | 25 | 20 | 1 | 0 | 0 | 0 | 4 | 2 | 0 | 6.00 |
| SP | Strahm, M.Strahm, Matt >> | 32 | 2024 | L | 81 | 37 | 15 | 2 | 9 | 7.74 | .372 | 1.76 | 12.1 | 3.7 | 10.4 | 86.0 | 116 | 77 | 74 | 20 | 35 | 99 | 0 | 1 | 2 | 0 | 4 | 2 | 2 | 5.01 |
| SP | Kinney, W.Kinney, Walt >> | 25 | 1918 | L | 57 | 9 | 0 | 0 | 0 | 5.52 | .389 | 1.91 | 9.0 | 9.0 | 3.2 | 14.2 | 14 | 10 | 9 | 3 | 14 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.07 |
| CL | Helsley, R.Helsley, Ryan >> | 27 | 2022 | R | 73 | 62 | 0 | 4 | 8 | 4.57 | .320 | 1.40 | 7.3 | 5.3 | 8.1 | 63.0 | 51 | 35 | 32 | 6 | 37 | 57 | 0 | 26 | 4 | 0 | 0 | 1 | 0 | 4.24 |
| RP | Iglesias, R.Iglesias, Raisel >> | 34 | 2024 | R | 49 | 70 | 0 | 2 | 2 | 5.54 | .327 | 1.46 | 9.2 | 4.0 | 4.9 | 74.2 | 76 | 46 | 46 | 10 | 33 | 40 | 0 | 2 | 1 | 0 | 0 | 0 | 3 | 5.01 |
| RP | O'Day, D.O'Day, Darren >> | 38 | 2020 | R | 45 | 54 | 0 | 4 | 1 | 5.68 | .321 | 1.40 | 8.6 | 4.1 | 8.3 | 50.2 | 48 | 32 | 32 | 10 | 23 | 46 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 5.20 |
| RP | Alexander, S.Alexander, Scott >> | 32 | 2022 | L | 28 | 70 | 0 | 6 | 2 | 5.27 | .347 | 1.58 | 11.9 | 2.4 | 5.5 | 71.2 | 94 | 43 | 42 | 9 | 19 | 43 | 0 | 0 | 4 | 0 | 0 | 1 | 0 | 4.28 |
| RP | Stinson, J.Stinson, Josh >> | 25 | 2013 | R | 33 | 33 | 4 | 3 | 3 | 7.81 | .400 | 1.98 | 13.4 | 4.4 | 4.2 | 53.0 | 79 | 46 | 46 | 8 | 26 | 25 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 5.55 |
| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 64 | 19 | 19 | 5 | 7 | 8.74 | .389 | 1.85 | 12.5 | 4.2 | 8.2 | 82.1 | 114 | 83 | 80 | 12 | 38 | 75 | 0 | 0 | 0 | 0 | 4 | 5 | 1 | 4.65 |
| SP | Turner, J.Turner, John >> | 22 | 1923 | R | 58 | 10 | 10 | 3 | 3 | 5.22 | .342 | 1.52 | 12.9 | 0.9 | 4.2 | 60.1 | 86 | 44 | 35 | 5 | 6 | 28 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 3.55 |
| SP | Scherzer, M.Scherzer, Max >> | 37 | 2021 | R | 48 | 3 | 3 | 0 | 2 | 9.00 | .377 | 1.82 | 11.5 | 4.9 | 9.8 | 11.0 | 14 | 12 | 11 | 2 | 6 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4.82 |
| SP | Williams, E.Williams, Elbert >> | 24 | 1932 | R | 39 | 5 | 2 | 1 | 0 | 6.75 | .396 | 1.88 | 10.8 | 7.2 | 7.2 | 10.2 | 12 | 8 | 8 | 1 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.40 |
| SP | Ramsey, T.Ramsey, Toad >> | 21 | 1885 | L | 47 | 21 | 19 | 6 | 5 | 6.92 | .378 | 1.79 | 10.0 | 6.1 | 7.2 | 95.0 | 106 | 75 | 73 | 14 | 64 | 76 | 0 | 0 | 0 | 0 | 5 | 3 | 12 | 5.43 |