| C(DH) | Slaught, D.Slaught, Don >> | 31 | 1989 | R | 53 | 41 | 93 | 117 | .251 | .319 | .371 | .690 | .300 | 350 | 34 | 88 | 21 | 3 | 5 | 38 | 30 | 57 | 5 | 1 | .991 | - | +1.32 | 3 | +1.15 | 6 | C |
| 1B(DH) | Bergman, D.Bergman, Dave >> | 36 | 1989 | L | 59 | 62 | 36 | 137 | .268 | .346 | .361 | .707 | .330 | 385 | 38 | 103 | 13 | 1 | 7 | 37 | 44 | 44 | 2 | 1 | .993 | - | -1.07 | 2 | +0.99 | 8 | C |
| 1B(OF) | Esasky, N.Esasky, Nick >> | 29 | 1989 | R | 84 | 83 | 50 | 154 | .277 | .355 | .500 | .855 | .340 | 564 | 79 | 156 | 26 | 5 | 30 | 108 | 66 | 117 | 3 | 1 | .996 | - | -0.6 | 3 | +3.59 | 22 | C |
| 2B(DH) | Barrett, M.Barrett, Marty # >> | 31 | 1989 | R | 42 | 38 | 56 | 86 | .256 | .324 | .318 | .642 | .310 | 336 | 31 | 86 | 18 | 0 | 1 | 27 | 32 | 12 | 2 | 4 | .975 | - | +0.5 | 2 | +0.1 | 5 | C |
| 3B(1B) | Lansford, C.Lansford, Carney >> | 32 | 1989 | R | 89 | 95 | 15 | 148 | .336 | .401 | .405 | .806 | .380 | 551 | 81 | 185 | 28 | 2 | 2 | 52 | 51 | 25 | 9 | 37 | .967 | - | -0.56 | 7 | +5.22 | 14 | C |
| 3B(DH) | Jacoby, B.Jacoby, Brook >> | 30 | 1989 | R | 75 | 75 | 51 | 147 | .272 | .353 | .416 | .769 | .330 | 519 | 49 | 141 | 26 | 5 | 13 | 64 | 62 | 90 | 3 | 2 | .955 | - | +0.64 | 4 | +2.88 | 13 | C |
| 3B(2B) | Blauser, J.Blauser, Jeff >> | 24 | 1989 | R | 48 | 63 | 4 | 142 | .270 | .327 | .410 | .737 | .310 | 456 | 63 | 123 | 24 | 2 | 12 | 46 | 38 | 101 | 1 | 5 | .949 | - | -1 | 3 | +2.71 | 10 | C |
| SS(DH) | Rivera, L.Rivera, Luis >> | 25 | 1989 | R | 27 | 33 | 46 | 93 | .257 | .302 | .362 | .664 | .280 | 323 | 35 | 83 | 17 | 1 | 5 | 29 | 20 | 60 | 1 | 2 | .958 | - | +0.41 | 2 | +0.96 | 5 | C |
| OF(DH) | Romine, K.Romine, Kevin >> | 28 | 1989 | R | 56 | 52 | 52 | 92 | .274 | .330 | .332 | .662 | .310 | 274 | 30 | 75 | 13 | 0 | 1 | 23 | 21 | 53 | 2 | 1 | .982 | - | +0.11 | 2 | +0.04 | 5 | C |
| OF(OF) | Griffey, K.Griffey, Ken >> | 20 | 1989 | L | 63 | 64 | 53 | 127 | .264 | .331 | .420 | .751 | .310 | 455 | 61 | 120 | 23 | 0 | 16 | 61 | 44 | 83 | 2 | 16 | .969 | - | +0.57 | 5 | +2.87 | 7 | C |
| OF(OF) | Gonzalez, J.Gonzalez, Jose >> | 25 | 1989 | R | 44 | 53 | 20 | 95 | .268 | .327 | .360 | .687 | .310 | 261 | 31 | 70 | 11 | 2 | 3 | 18 | 23 | 53 | 0 | 9 | .968 | - | -0.37 | 6 | +1.06 | 5 | C |
| OF(DH) | Gallagher, D.Gallagher, Dave >> | 29 | 1989 | R | 35 | 42 | 31 | 161 | .266 | .320 | .314 | .634 | .300 | 601 | 74 | 160 | 22 | 2 | 1 | 46 | 46 | 79 | 2 | 5 | .993 | - | -1.13 | 3 | +1.37 | 164 | C |