| SP | Burnett, A.Burnett, A.J. >> | 35 | 2002 | R | 59 | 17 | 17 | 4 | 11 | 6.42 | .341 | 1.53 | 9.8 | 4.1 | 7.2 | 102.1 | 111 | 82 | 73 | 24 | 46 | 82 | 0 | 0 | 0 | 0 | 6 | 2 | 5 | 5.86 |
| SP | Strasburg, S.Strasburg, Stephen # + >> | 23 | 2012 | R | 52 | 17 | 17 | 3 | 6 | 4.25 | .300 | 1.25 | 8.7 | 2.7 | 9.2 | 103.2 | 99 | 54 | 49 | 18 | 31 | 105 | 0 | 0 | 0 | 0 | 8 | 3 | 4 | 4.22 |
| SP | Marcum, S.Marcum, Shaun >> | 31 | 2011 | R | 46 | 16 | 16 | 6 | 7 | 5.93 | .331 | 1.46 | 9.7 | 3.6 | 6.3 | 95.2 | 102 | 68 | 63 | 20 | 38 | 67 | 0 | 0 | 0 | 0 | 6 | 2 | 4 | 5.59 |
| RP | Alburquerque, A.Alburquerque, Al $$ >> | 26 | 2011 | R | 75 | 41 | 0 | 0 | 4 | 3.96 | .332 | 1.45 | 6.4 | 6.8 | 11.4 | 52.1 | 37 | 26 | 23 | 8 | 39 | 66 | 0 | 3 | 2 | 0 | 0 | 2 | 4 | 4.83 |
| RP | Coleman, L.Coleman, Louis $$ >> | 26 | 2011 | R | 61 | 38 | 0 | 0 | 3 | 4.89 | .266 | 1.07 | 7.1 | 2.5 | 9.5 | 53.1 | 42 | 31 | 29 | 12 | 15 | 56 | 0 | 5 | 5 | 0 | 0 | 1 | 2 | 4.74 |
| RP | Oliver, D.Oliver, Darren >> | 42 | 2012 | L | 47 | 15 | 0 | 3 | 1 | 3.44 | .257 | 0.93 | 4.5 | 4.0 | 7.0 | 18.1 | 9 | 7 | 7 | 3 | 8 | 14 | 0 | 0 | 5 | 0 | 0 | 2 | 2 | 5.28 |
| RP | Thornton, M.Thornton, Matt >> | 36 | 2010 | L | 33 | 11 | 0 | 0 | 1 | 4.66 | .293 | 1.24 | 10.0 | 2.0 | 12.0 | 9.2 | 10 | 5 | 5 | 1 | 2 | 12 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 2.44 |
| RP | Stammen, C.Stammen, Craig >> | 28 | 2012 | R | 32 | 2 | 0 | 0 | 0 | 0.00 | .200 | 0.75 | 0.0 | 9.0 | 9.0 | 1.1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.00 |
| RP | Marshall, S.Marshall, Sean >> | 30 | 2010 | L | 43 | 8 | 0 | 0 | 1 | 5.68 | .367 | 1.74 | 10.5 | 6.0 | 12.0 | 6.1 | 7 | 4 | 4 | 1 | 4 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.50 |
| RP | Ginter, M.Ginter, Matt $ >> | 35 | 2001 | R | 35 | 9 | 0 | 0 | 0 | 2.93 | .292 | 1.24 | 6.6 | 4.8 | 4.8 | 15.1 | 11 | 5 | 5 | 2 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.27 |
| SP | Perez, O.Perez, Odalis >> | 35 | 2002 | L | 55 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |