Team fielding - 1930 San Francisco Seals
Regular season
| Primary |
| Pos | Name | G | GS | INN | PO | A | E | DP | TC | PCT | PB | SB | CS | SB% | PK |
| p | Frey, B | 39 | 31 | 250.1 | 18 | 31 | 0 | 1 | 49 | 1.000 | | 8 | 9 | .471 | 0 |
| | Stewart, L | 38 | 35 | 264.2 | 17 | 29 | 3 | 1 | 49 | .939 | | 6 | 3 | .667 | 1 |
| | Seibold, S | 37 | 35 | 262.0 | 17 | 26 | 2 | 2 | 45 | .956 | | 8 | 5 | .615 | 0 |
| | Thomas, T | 33 | 30 | 192.0 | 13 | 25 | 2 | 1 | 40 | .950 | | 10 | 3 | .769 | 0 |
| | Pennock, H# | 24 | 17 | 139.1 | 9 | 16 | 0 | 0 | 25 | 1.000 | | 3 | 1 | .750 | 0 |
| | Quinn, J | 45 | 0 | 74.2 | 3 | 14 | 0 | 1 | 17 | 1.000 | | 1 | 0 | 1.000 | 0 |
| | Moore, J | 10 | 6 | 47.2 | 1 | 5 | 0 | 1 | 6 | 1.000 | | 2 | 0 | 1.000 | 0 |
| | Thomas, M | 22 | 0 | 35.2 | 3 | 2 | 1 | 1 | 6 | .833 | | 2 | 0 | 1.000 | 0 |
| | Haid, H | 26 | 0 | 24.1 | 1 | 1 | 2 | 0 | 4 | .500 | | 2 | 0 | 1.000 | 0 |
| | Morris, E | 21 | 0 | 23.2 | 1 | 2 | 1 | 0 | 4 | .750 | | 1 | 0 | 1.000 | 0 |
| | Moore, C | 5 | 0 | 9.0 | 0 | 2 | 0 | 0 | 2 | 1.000 | | 0 | 0 | .000 | 0 |
| | McAfee, B | 1 | 0 | 1.0 | 0 | 0 | 1 | 0 | 1 | .000 | | 0 | 0 | .000 | 0 |
| | Shealy, A | 31 | 0 | 44.0 | 0 | 1 | 0 | 0 | 1 | 1.000 | | 0 | 0 | .000 | 0 |
| | Bayne, B* | 1 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | .000 | | 0 | 0 | .000 | 0 |
| | Total | 333 | 154 | 1370.1 | 83 | 154 | 12 | 8 | 249 | .952 | | 43 | 21 | .672 | 1 |
| | | | | | | | | | | | | | | | |
| c | Manion, C | 88 | 78 | 618.2 | 222 | 18 | 2 | 0 | 242 | .992 | 2 | 14 | 8 | .636 | 1 |
| | Rensa, T | 77 | 54 | 500.2 | 148 | 24 | 4 | 2 | 176 | .977 | 21 | 19 | 12 | .613 | 0 |
| | McCurdy, H* | 56 | 22 | 251.0 | 96 | 4 | 0 | 0 | 100 | 1.000 | 0 | 10 | 1 | .909 | 0 |
| | Total | 221 | 154 | 1370.1 | 466 | 46 | 6 | 2 | 518 | .988 | 23 | 43 | 21 | .672 | 1 |
| | | | | | | | | | | | | | | | |
| 1b | Bissonette, D* | 145 | 142 | 1239.2 | 1486 | 92 | 23 | 127 | 1601 | .986 | | | | | |
| | Hendrick, H* | 15 | 6 | 71.0 | 71 | 8 | 0 | 8 | 79 | 1.000 | | | | | |
| | Orsatti, E* | 11 | 6 | 59.2 | 60 | 5 | 0 | 4 | 65 | 1.000 | | | | | |
| | Total | 171 | 154 | 1370.1 | 1617 | 105 | 23 | 139 | 1745 | .987 | | | | | |
| | | | | | | | | | | | | | | | |
| 2b | Adams, S | 148 | 140 | 1215.0 | 357 | 518 | 27 | 107 | 902 | .970 | | | | | |
| | Williams, D | 30 | 14 | 155.1 | 36 | 82 | 4 | 15 | 122 | .967 | | | | | |
| | Total | 178 | 154 | 1370.1 | 393 | 600 | 31 | 122 | 1024 | .970 | | | | | |
| | | | | | | | | | | | | | | | |
| 3b | Whitney, P | 151 | 145 | 1280.1 | 116 | 369 | 22 | 35 | 507 | .957 | | | | | |
| | McLeod, J | 12 | 4 | 45.0 | 3 | 9 | 0 | 1 | 12 | 1.000 | | | | | |
| | Adams, S | 7 | 5 | 43.0 | 4 | 7 | 0 | 0 | 11 | 1.000 | | | | | |
| | Williams, D | 1 | 0 | 2.0 | 0 | 1 | 1 | 0 | 2 | .500 | | | | | |
| | Total | 171 | 154 | 1370.1 | 123 | 386 | 23 | 36 | 532 | .957 | | | | | |
| | | | | | | | | | | | | | | | |
| ss | Gelbert, C | 137 | 129 | 1152.1 | 184 | 514 | 41 | 87 | 739 | .945 | | | | | |
| | Williams, D | 28 | 25 | 212.0 | 30 | 102 | 7 | 12 | 139 | .950 | | | | | |
| | Bancroft, D# | 1 | 0 | 3.0 | 1 | 2 | 0 | 0 | 3 | 1.000 | | | | | |
| | McLeod, J | 1 | 0 | 2.0 | 0 | 0 | 1 | 0 | 1 | .000 | | | | | |
| | Adams, S | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | .000 | | | | | |
| | Total | 168 | 154 | 1370.1 | 215 | 618 | 49 | 99 | 882 | .944 | | | | | |
| | | | | | | | | | | | | | | | |
| lf | Combs, E* | 123 | 109 | 946.1 | 284 | 9 | 5 | 0 | 298 | .983 | | | | | |
| | Fothergill, B | 50 | 39 | 352.1 | 91 | 1 | 8 | 1 | 100 | .920 | | | | | |
| | Hendrick, H* | 14 | 3 | 42.0 | 12 | 0 | 0 | 0 | 12 | 1.000 | | | | | |
| | Hughes, T* | 4 | 2 | 15.0 | 3 | 0 | 0 | 0 | 3 | 1.000 | | | | | |
| | Orsatti, E* | 6 | 1 | 13.2 | 2 | 0 | 0 | 0 | 2 | 1.000 | | | | | |
| | Williams, C* | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | .000 | | | | | |
| | Total | 198 | 154 | 1370.1 | 392 | 10 | 13 | 1 | 415 | .969 | | | | | |
| | | | | | | | | | | | | | | | |
| cf | Averill, E* | 136 | 130 | 1135.1 | 405 | 6 | 30 | 0 | 441 | .932 | | | | | |
| | Combs, E* | 16 | 10 | 101.0 | 37 | 0 | 1 | 0 | 38 | .974 | | | | | |
| | Hughes, T* | 9 | 7 | 61.0 | 19 | 0 | 2 | 0 | 21 | .905 | | | | | |
| | Waner, P* | 4 | 2 | 20.0 | 11 | 1 | 2 | 1 | 14 | .857 | | | | | |
| | Hendrick, H* | 10 | 5 | 46.2 | 8 | 0 | 1 | 0 | 9 | .889 | | | | | |
| | Williams, C* | 3 | 0 | 6.1 | 0 | 0 | 0 | 0 | 0 | .000 | | | | | |
| | Total | 178 | 154 | 1370.1 | 480 | 7 | 36 | 1 | 523 | .931 | | | | | |
| | | | | | | | | | | | | | | | |
| rf | Waner, P* | 143 | 139 | 1219.1 | 304 | 9 | 28 | 1 | 341 | .918 | | | | | |
| | Orsatti, E* | 18 | 10 | 88.0 | 22 | 1 | 0 | 0 | 23 | 1.000 | | | | | |
| | Combs, E* | 8 | 3 | 37.0 | 9 | 1 | 0 | 0 | 10 | 1.000 | | | | | |
| | Fothergill, B | 6 | 2 | 25.0 | 7 | 0 | 0 | 0 | 7 | 1.000 | | | | | |
| | Williams, C* | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | .000 | | | | | |
| | Total | 176 | 154 | 1370.1 | 342 | 11 | 28 | 1 | 381 | .927 | | | | | |
| | | | | | | | | | | | | | | | |
| | Total | 154 | 154 | 1370.1 | 4111 | 1937 | 221 | 152 | 6269 | .965 | 23 | | | | |