| 1B(1B) | Donahue, J.Donahue, Jiggs >> | 28 | 1907 | L | 26 | 18 | 94 | 157 | .259 | .295 | .299 | .594 | .260 | 609 | 75 | 158 | 16 | 4 | 0 | 68 | 28 | 33 | 3 | 27 | .994 | - | +1.1 | 6 | +1.26 | 200 | C |
| 1B(1B) | Lupien, T.Lupien, Tony >> | 26 | 1943 | L | 24 | 25 | 39 | 154 | .255 | .317 | .339 | .656 | .280 | 608 | 65 | 155 | 21 | 9 | 4 | 47 | 54 | 23 | 1 | 16 | .993 | - | -0.59 | 6 | +0.34 | 200 | C |
| 1B(1B) | Luderus, F.Luderus, Fred >> | 28 | 1913 | L | 24 | 36 | 16 | 155 | .262 | .304 | .432 | .736 | .270 | 588 | 67 | 154 | 32 | 7 | 18 | 86 | 34 | 51 | 2 | 5 | .984 | - | -1.09 | 5 | +1.71 | 200 | C |
| 1B(DH) | Hatteberg, S.Hatteberg, Scott >> | 34 | 2003 | L | 43 | 44 | 34 | 147 | .253 | .344 | .383 | .727 | .310 | 541 | 63 | 137 | 34 | 0 | 12 | 61 | 66 | 53 | 9 | 0 | .992 | - | -0.72 | 1 | +1.31 | 13 | C |
| 1B(1B) | Hassett, B.Hassett, Buddy >> | 31 | 1942 | L | 47 | 46 | 69 | 132 | .284 | .325 | .364 | .689 | .290 | 538 | 80 | 153 | 16 | 6 | 5 | 48 | 32 | 16 | 0 | 5 | .991 | - | +0.13 | 4 | +0.56 | 9 | C |
| 1B(DH) | Mountcastle, R.Mountcastle, Ryan >> | 27 | 2024 | R | 44 | 42 | 78 | 124 | .271 | .311 | .425 | .736 | .280 | 473 | 54 | 128 | 30 | 2 | 13 | 63 | 27 | 114 | 1 | 3 | .997 | - | +0.2 | 3 | +1.7 | 6 | C |
| 1B(OF) | O'Hearn, R.O'Hearn, Ryan >> | 30 | 2024 | L | 40 | 53 | 15 | 142 | .264 | .336 | .427 | .763 | .300 | 443 | 60 | 117 | 21 | 3 | 15 | 59 | 46 | 69 | 2 | 3 | .986 | - | -1.3 | 3 | +2.4 | 10 | C |
| 1B(1B) | Newnam, P.Newnam, Patrick >> | 30 | 1910 | L | 1 | 3 | 5 | 103 | .216 | .275 | .281 | .556 | .240 | 384 | 45 | 83 | 3 | 8 | 2 | 26 | 29 | 10 | 2 | 16 | .972 | - | -1.44 | 7 | +0.14 | 5 | C |
| 1B(1B) | Holke, W.Holke, Walter >> | 26 | 1918 | S | 12 | 15 | 60 | 88 | .252 | .276 | .337 | .613 | .240 | 326 | 38 | 82 | 17 | 4 | 1 | 27 | 10 | 26 | 1 | 10 | .990 | - | -0.05 | 6 | +0.05 | 5 | C |
| 1B(OF) | Rivera, J.Rivera, Juan >> | 34 | 2012 | R | 8 | 19 | 25 | 109 | .244 | .291 | .375 | .666 | .260 | 312 | 30 | 76 | 14 | 0 | 9 | 47 | 18 | 35 | 3 | 1 | .987 | - | -0.75 | 2 | -0.81 | 5 | C |
| 1B(DH) | Galarraga, A.Galarraga, Andres >> | 41 | 2002 | R | 41 | 49 | 16 | 104 | .260 | .347 | .394 | .741 | .310 | 292 | 30 | 76 | 12 | 0 | 9 | 40 | 30 | 81 | 9 | 2 | .981 | - | -0.93 | 2 | -0.37 | 6 | C |