| C(1B) | Santiago, B.Santiago, Benito >> | 39 | 2003 | R | 51 | 42 | 88 | 108 | .272 | .321 | .416 | .737 | .290 | 401 | 49 | 109 | 21 | 2 | 11 | 54 | 27 | 71 | 2 | 0 | .993 | - | +0.48 | 2 | +1.51 | 6 | U |
| C(OF) | Torrealba, Y.Torrealba, Yorvit >> | 26 | 2003 | R | 62 | 50 | 90 | 66 | .267 | .339 | .436 | .775 | .310 | 202 | 23 | 54 | 12 | 2 | 6 | 31 | 20 | 37 | 2 | 1 | .997 | + | +0.36 | 4 | +0.85 | 5 | U |
| 1B(DH) | Galarraga, A.Galarraga, Andres >> | 43 | 2003 | R | 72 | 76 | 48 | 110 | .301 | .352 | .467 | .819 | .320 | 272 | 33 | 82 | 15 | 0 | 10 | 41 | 19 | 63 | 2 | 1 | .994 | - | -0.44 | 2 | +0.94 | 5 | U |
| 3B(OF) | Feliz, P.Feliz, Pedro # >> | 29 | 2003 | R | 32 | 32 | 68 | 95 | .250 | .278 | .538 | .816 | .240 | 236 | 32 | 59 | 11 | 3 | 17 | 52 | 8 | 57 | 1 | 2 | .982 | - | +0.36 | 5 | +0.91 | 5 | U |
| 3B(2B) | Alfonzo, E.Alfonzo, Edgardo >> | 31 | 2003 | R | 32 | 42 | 8 | 142 | .259 | .339 | .391 | .730 | .300 | 514 | 56 | 133 | 25 | 2 | 13 | 81 | 58 | 41 | 4 | 5 | .968 | - | -0.61 | 3 | +1.09 | 10 | U |
| SS(DH) | Aurilia, R.Aurilia, Rich >> | 33 | 2003 | R | 42 | 45 | 47 | 129 | .277 | .327 | .392 | .719 | .290 | 505 | 61 | 140 | 23 | 1 | 11 | 55 | 36 | 83 | 1 | 2 | .974 | - | +0.03 | 2 | +1.16 | 7 | U |
| OF(OF) | Hammonds, J.Hammonds, Jeffrey >> | 33 | 2003 | R | 40 | 32 | 61 | 46 | .242 | .329 | .424 | .753 | .290 | 132 | 20 | 32 | 12 | 0 | 4 | 13 | 16 | 29 | 1 | 1 | 1.000 | - | -0.25 | 2 | +0.16 | 4 | U |
| OF(OF) | Grissom, M.Grissom, Marquis # >> | 37 | 2003 | R | 52 | 59 | 43 | 149 | .300 | .325 | .455 | .780 | .290 | 587 | 78 | 176 | 31 | 3 | 18 | 78 | 20 | 83 | 2 | 8 | .977 | - | -0.09 | 4 | +2.62 | 14 | U |