| C(DH) | Schneider, B.Schneider, Brian >> | 27 | 2003 | L | 19 | 8 | 97 | 108 | .230 | .310 | .394 | .704 | .270 | 335 | 34 | 77 | 26 | 1 | 9 | 46 | 37 | 75 | 2 | 0 | .996 | + | +0.98 | 2 | -0.03 | 6 | C |
| C(1B) | Piazza, M.Piazza, Mike >> | 35 | 2003 | R | 82 | 77 | 62 | 68 | .286 | .381 | .483 | .864 | .340 | 234 | 37 | 67 | 13 | 0 | 11 | 34 | 35 | 40 | 1 | 0 | .982 | - | +0.46 | 1 | +1.98 | 5 | C |
| 1B(DH) | Olerud, J.Olerud, John >> | 35 | 2003 | L | 67 | 48 | 85 | 152 | .269 | .374 | .390 | .764 | .340 | 539 | 64 | 145 | 35 | 0 | 10 | 83 | 84 | 67 | 6 | 0 | .998 | - | +0.42 | 1 | +1.45 | 18 | C |
| 2B(IF) | Belliard, R.Belliard, Ronnie >> | 28 | 2003 | R | 45 | 47 | 36 | 116 | .277 | .351 | .409 | .760 | .310 | 447 | 73 | 124 | 31 | 2 | 8 | 50 | 49 | 71 | 2 | 7 | .973 | - | +0.01 | 4 | +1.35 | 6 | C |
| 2B(IF) | Hudson, O.Hudson, Orlando >> | 26 | 2003 | S | 39 | 26 | 94 | 142 | .268 | .330 | .395 | .725 | .290 | 474 | 54 | 127 | 21 | 6 | 9 | 57 | 39 | 87 | 5 | 5 | .984 | - | +2.15 | 5 | +1.45 | 10 | C |
| 3B(IF) | Castilla, V.Castilla, Vinny >> | 36 | 2003 | R | 27 | 35 | 45 | 147 | .277 | .313 | .461 | .774 | .280 | 542 | 65 | 150 | 28 | 3 | 22 | 76 | 26 | 86 | 3 | 1 | .955 | - | +0.41 | 2 | +1.64 | 13 | C |
| SS(3B) | Bordick, M.Bordick, Mike >> | 38 | 2003 | R | 46 | 36 | 84 | 102 | .274 | .341 | .382 | .723 | .300 | 343 | 39 | 94 | 18 | 2 | 5 | 54 | 33 | 60 | 2 | 3 | .988 | - | +0.94 | 3 | +1.18 | 6 | C |
| OF(DH) | Jenkins, G.Jenkins, Geoff >> | 29 | 2003 | L | 87 | 87 | 64 | 124 | .296 | .377 | .538 | .915 | .340 | 487 | 81 | 144 | 30 | 2 | 28 | 95 | 58 | 120 | 6 | 0 | 1.000 | - | -0.27 | 2 | +2.95 | 6 | C |
| OF(OF) | Biggio, C.Biggio, Craig >> | 38 | 2003 | R | 46 | 42 | 61 | 153 | .264 | .351 | .412 | .763 | .310 | 628 | 102 | 166 | 44 | 2 | 15 | 62 | 57 | 116 | 27 | 8 | .997 | - | -0.25 | 3 | +3.04 | 20 | C |