| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 84 | 36 | 36 | 10 | 20 | 5.90 | .336 | 1.49 | 10.3 | 3.1 | 6.3 | 236.1 | 269 | 168 | 155 | 43 | 82 | 165 | 8 | 0 | 0 | 2 | 12 | 7 | 2 | 5.10 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 74 | 36 | 36 | 12 | 18 | 5.40 | .333 | 1.48 | 10.3 | 3.0 | 5.8 | 241.2 | 277 | 154 | 145 | 27 | 81 | 154 | 10 | 0 | 0 | 2 | 13 | 4 | 8 | 4.24 |
| SP | Krause, H.Krause, Harry >> | 21 | 1909 | L | 73 | 35 | 35 | 14 | 8 | 3.80 | .295 | 1.25 | 8.4 | 2.9 | 4.8 | 236.2 | 219 | 107 | 100 | 24 | 77 | 127 | 5 | 0 | 0 | 1 | 22 | 1 | 6 | 4.24 |
| SP | Samardzija, J.Samardzija, Jeff >> | 29 | 2014 | R | 61 | 26 | 26 | 6 | 13 | 6.12 | .339 | 1.52 | 11.6 | 2.1 | 6.5 | 164.2 | 211 | 112 | 112 | 36 | 39 | 119 | 4 | 0 | 0 | 0 | 8 | 3 | 6 | 5.17 |
| RP | Doolittle, S.Doolittle, Sean >> | 27 | 2014 | L | 87 | 72 | 0 | 6 | 4 | 3.35 | .289 | 1.18 | 8.2 | 2.6 | 10.1 | 88.2 | 80 | 33 | 33 | 8 | 25 | 99 | 0 | 5 | 4 | 0 | 0 | 3 | 0 | 2.89 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 79 | 56 | 0 | 2 | 7 | 2.93 | .300 | 1.26 | 7.4 | 4.0 | 8.5 | 67.2 | 55 | 22 | 22 | 6 | 30 | 63 | 0 | 7 | 4 | 0 | 0 | 2 | 0 | 3.72 |
| RP | Madson, R.Madson, Ryan >> | 37 | 2017 | R | 67 | 19 | 0 | 1 | 0 | 2.33 | .284 | 1.19 | 8.1 | 2.8 | 10.4 | 19.1 | 17 | 7 | 5 | 2 | 6 | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.00 |
| RP | Street, H.Street, Huston >> | 24 | 2007 | R | 33 | 17 | 0 | 1 | 1 | 2.05 | .224 | 0.86 | 5.3 | 2.5 | 8.6 | 22.0 | 13 | 8 | 5 | 1 | 6 | 21 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2.50 |
| RP | Wendelken, J.Wendelken, J.B. >> | 26 | 2019 | R | 35 | 18 | 0 | 1 | 1 | 4.15 | .235 | 0.88 | 5.6 | 2.6 | 9.4 | 21.2 | 13 | 10 | 10 | 2 | 6 | 22 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 3.14 |
| SP | Duchscherer, J.Duchscherer, Justin >> | 31 | 2008 | R | 40 | 21 | 0 | 2 | 5 | 5.26 | .324 | 1.41 | 9.6 | 3.1 | 5.6 | 92.1 | 98 | 57 | 54 | 14 | 32 | 57 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 4.88 |