| SP | Thornburg, T.Thornburg, Tyler # >> | 25 | 2013 | R | 90 | 18 | 18 | 2 | 8 | 4.28 | .310 | 1.32 | 8.6 | 3.4 | 6.2 | 75.2 | 72 | 38 | 36 | 4 | 28 | 52 | 0 | 0 | 0 | 0 | 1 | 2 | 4 | 3.51 |
| SP | Gallardo, Y.Gallardo, Yovani >> | 28 | 2012 | R | 53 | 18 | 15 | 6 | 8 | 4.31 | .305 | 1.30 | 9.4 | 2.3 | 8.0 | 94.0 | 98 | 47 | 45 | 11 | 24 | 84 | 1 | 1 | 0 | 1 | 6 | 2 | 4 | 3.56 |
| SP | Estrada, M.Estrada, Marco >> | 31 | 2012 | R | 86 | 19 | 19 | 7 | 8 | 5.20 | .336 | 1.45 | 9.9 | 3.2 | 10.0 | 88.1 | 97 | 55 | 51 | 9 | 31 | 98 | 0 | 0 | 0 | 0 | 5 | 6 | 2 | 3.36 |
| SP | Rogers, M.Rogers, Mark >> | 28 | 2012 | R | 88 | 19 | 19 | 5 | 6 | 4.98 | .331 | 1.46 | 9.3 | 4.0 | 9.9 | 97.2 | 100 | 62 | 54 | 5 | 43 | 107 | 0 | 0 | 0 | 0 | 8 | 2 | 2 | 2.86 |
| RP | Henderson, J.Henderson, Jim >> | 31 | 2012 | R | 67 | 50 | 0 | 2 | 3 | 2.55 | .285 | 1.19 | 8.2 | 2.6 | 9.9 | 67.0 | 61 | 26 | 19 | 5 | 19 | 74 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 2.61 |
| RP | Axford, J.Axford, John >> | 31 | 2012 | R | 46 | 47 | 0 | 3 | 0 | 2.54 | .300 | 1.27 | 8.3 | 3.3 | 9.4 | 63.2 | 58 | 27 | 18 | 1 | 23 | 66 | 0 | 4 | 0 | 0 | 0 | 1 | 5 | 2.25 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 32 | 2012 | R | 43 | 35 | 0 | 2 | 2 | 3.07 | .293 | 1.20 | 6.4 | 4.4 | 11.4 | 41.0 | 29 | 14 | 14 | 5 | 20 | 52 | 0 | 5 | 2 | 0 | 0 | 2 | 0 | 3.66 |
| RP | Oliver, D.Oliver, Darren >> | 44 | 2012 | L | 63 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Marcum, S.Marcum, Shaun >> | 33 | 2012 | R | 47 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |