| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 83 | 6 | 6 | 3 | 1 | 4.12 | .264 | 1.05 | 8.8 | 0.8 | 7.3 | 43.2 | 42 | 21 | 20 | 3 | 4 | 35 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 2.63 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 72 | 5 | 5 | 3 | 2 | 2.76 | .302 | 1.30 | 8.6 | 3.2 | 4.1 | 42.1 | 40 | 15 | 13 | 5 | 15 | 19 | 1 | 0 | 0 | 0 | 4 | 0 | 2 | 4.71 |
| SP | Caldwell, R.Caldwell, Ray # >> | 26 | 1914 | R | 64 | 5 | 5 | 2 | 2 | 5.83 | .338 | 1.53 | 8.7 | 5.3 | 4.3 | 29.1 | 28 | 19 | 19 | 5 | 17 | 14 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 6.03 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 14 | 0 | 0 | 2 | 6.19 | .342 | 1.56 | 9.0 | 5.1 | 7.3 | 16.0 | 16 | 12 | 11 | 2 | 9 | 13 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4.69 |
| RP | Marmol, C.Marmol, Carlos >> | 26 | 2008 | R | 71 | 15 | 0 | 0 | 0 | 1.13 | .250 | 1.00 | 3.9 | 5.1 | 9.0 | 16.0 | 7 | 4 | 2 | 0 | 9 | 16 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 2.69 |
| RP | Broxton, J.Broxton, Jonathan >> | 25 | 2009 | R | 63 | 12 | 0 | 2 | 0 | 0.66 | .212 | 0.80 | 4.2 | 3.5 | 5.5 | 13.2 | 6 | 3 | 1 | 0 | 5 | 8 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2.92 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 57 | 8 | 0 | 1 | 0 | 0.00 | .300 | 1.18 | 8.0 | 3.0 | 7.0 | 9.1 | 8 | 3 | 0 | 1 | 3 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4.22 |
| SP | Liriano, F.Liriano, Francisco >> | 23 | 2006 | L | 58 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 61 | 3 | 0 | 1 | 1 | 6.75 | .333 | 1.50 | 9.0 | 5.4 | 7.2 | 5.1 | 5 | 4 | 4 | 1 | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.80 |