| SP | Messersmith, A.Messersmith, Andy $ >> | 0 | 2011 | R | 91 | 21 | 21 | 8 | 7 | 3.60 | .304 | 1.28 | 7.9 | 3.7 | 4.1 | 142.2 | 125 | 57 | 57 | 9 | 58 | 65 | 3 | 0 | 0 | 2 | 14 | 4 | 2 | 4.22 |
| SP | Richard, J.Richard, J.R. † # >> | 0 | 2011 | R | 73 | 21 | 21 | 13 | 3 | 2.93 | .280 | 1.14 | 6.7 | 3.6 | 6.3 | 153.1 | 114 | 54 | 50 | 10 | 61 | 107 | 1 | 0 | 0 | 0 | 13 | 4 | 8 | 3.73 |
| SP | Gullett, D.Gullett, Don # >> | 0 | 2011 | L | 65 | 20 | 20 | 6 | 5 | 5.02 | .322 | 1.41 | 9.3 | 3.4 | 4.8 | 109.1 | 113 | 64 | 61 | 12 | 41 | 58 | 0 | 0 | 0 | 0 | 6 | 2 | 1 | 4.55 |
| SP | Blyleven, B.Blyleven, Bert # >> | 0 | 2011 | R | 55 | 18 | 18 | 6 | 8 | 5.38 | .314 | 1.35 | 9.2 | 3.0 | 5.5 | 118.2 | 121 | 72 | 71 | 13 | 39 | 72 | 2 | 0 | 0 | 1 | 6 | 3 | 1 | 4.28 |
| SP | Halladay, R.Halladay, Roy >> | 0 | 2011 | R | 54 | 13 | 13 | 5 | 3 | 4.06 | .307 | 1.33 | 8.7 | 3.3 | 5.5 | 84.1 | 81 | 39 | 38 | 8 | 31 | 51 | 1 | 0 | 0 | 0 | 7 | 0 | 2 | 4.13 |
| RP | Radatz, D.Radatz, Dick >> | 0 | 2011 | R | 86 | 47 | 0 | 6 | 6 | 4.61 | .330 | 1.46 | 8.6 | 4.6 | 7.5 | 82.0 | 78 | 44 | 42 | 7 | 42 | 68 | 0 | 9 | 4 | 0 | 0 | 1 | 3 | 4.02 |
| RP | Wilhelm, H.Wilhelm, Hoyt >> | 0 | 2011 | R | 84 | 41 | 0 | 4 | 2 | 2.97 | .257 | 1.02 | 4.8 | 4.5 | 5.0 | 66.2 | 35 | 24 | 22 | 3 | 33 | 37 | 0 | 6 | 1 | 0 | 0 | 1 | 2 | 4.02 |
| RP | McMahon, D.McMahon, Don >> | 0 | 2011 | R | 73 | 22 | 0 | 2 | 3 | 3.38 | .244 | 0.97 | 4.2 | 4.5 | 6.5 | 32.0 | 15 | 12 | 12 | 1 | 16 | 23 | 0 | 2 | 2 | 0 | 0 | 0 | 1 | 3.47 |
| RP | Hernandez, W.Hernandez, Willie >> | 0 | 2011 | L | 61 | 16 | 0 | 2 | 1 | 4.43 | .291 | 1.18 | 8.1 | 2.7 | 5.9 | 20.1 | 18 | 10 | 10 | 2 | 6 | 13 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 4.05 |
| SP | Mussina, M.Mussina, Mike >> | 0 | 2011 | R | 47 | 2 | 0 | 0 | 2 | 10.80 | .286 | 1.20 | 9.0 | 9.0 | 9.0 | 1.2 | 1 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17.00 |