Team fielding -- 2021 Seattle Rainers
Regular season -- as of 9/30/2021
| Primary |
| Pos | S | Name | G | GS | INN | PO | A | E | DP | TC | PCT | PB | SB | CS | SB% | PK |
| p | | Josh Fleming | 32 | 32 | 198.3 | 17 | 39 | 1 | 3 | 57 | .982 | | 6 | 7 | .462 | 2 |
| | | Chris Bassitt | 33 | 33 | 198.7 | 15 | 17 | 6 | 0 | 38 | .842 | | 20 | 5 | .800 | 1 |
| | | Adam Plutko | 114 | 0 | 156.0 | 12 | 18 | 1 | 0 | 31 | .968 | | 6 | 1 | .857 | 1 |
| | | Brandon Kintzler | 91 | 0 | 106.7 | 6 | 18 | 4 | 1 | 28 | .857 | | 8 | 2 | .800 | 0 |
| | | Blake Snell | 33 | 33 | 157.0 | 14 | 10 | 0 | 1 | 24 | 1.000 | | 14 | 2 | .875 | 0 |
| | | Carlos Carrasco | 32 | 32 | 191.7 | 7 | 10 | 3 | 1 | 20 | .850 | | 10 | 5 | .667 | 2 |
| | | Daniel Bard | 96 | 0 | 103.3 | 7 | 9 | 1 | 0 | 17 | .941 | | 5 | 3 | .625 | 0 |
| | | Tyler Mahle | 32 | 32 | 169.3 | 5 | 11 | 0 | 1 | 16 | 1.000 | | 7 | 2 | .778 | 0 |
| | | Tim Hill | 82 | 0 | 83.7 | 5 | 9 | 0 | 1 | 14 | 1.000 | | 6 | 1 | .857 | 0 |
| | | Craig Stammen | 38 | 0 | 47.0 | 3 | 7 | 1 | 1 | 11 | .909 | | 2 | 0 | 1.000 | 0 |
| | | Caleb Baragar | 43 | 0 | 54.0 | 1 | 3 | 0 | 1 | 4 | 1.000 | | 5 | 1 | .833 | 0 |
| | | Rich Hill | 4 | 0 | 4.7 | 0 | 0 | 0 | 0 | 0 | .000 | | 0 | 0 | .000 | 0 |
| | | Charlie Morton | 1 | 0 | 0.3 | 0 | 0 | 0 | 0 | 0 | .000 | | 0 | 0 | .000 | 0 |
| | | Total | 631 | 162 | 1470.7 | 92 | 151 | 17 | 10 | 260 | .935 | | 89 | 29 | .754 | 6 |
| | | | | | | | | | | | | | | | | |
| c | | Danny Jansen | 122 | 111 | 969.7 | 982 | 35 | 10 | 4 | 1027 | .990 | 13 | 67 | 21 | .761 | 0 |
| | | Michael Perez | 74 | 51 | 501.0 | 509 | 17 | 2 | 2 | 528 | .996 | 3 | 22 | 8 | .733 | 0 |
| | | Total | 196 | 162 | 1470.7 | 1491 | 52 | 12 | 6 | 1555 | .992 | 16 | 89 | 29 | .754 | 0 |
| | | | | | | | | | | | | | | | | |
| 1b | | Eric Hosmer | 162 | 162 | 1412.7 | 1367 | 93 | 8 | 157 | 1468 | .995 | | | | | |
| | | Jose Marmolejos | 22 | 0 | 49.0 | 46 | 3 | 0 | 6 | 49 | 1.000 | | | | | |
| | | Michael Perez | 4 | 0 | 7.0 | 10 | 1 | 0 | 0 | 11 | 1.000 | | | | | |
| | | Dylan Moore | 1 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | .000 | | | | | |
| | | Total | 189 | 162 | 1470.7 | 1423 | 97 | 8 | 163 | 1528 | .995 | | | | | |
| | | | | | | | | | | | | | | | | |
| 2b | | Brandon Lowe | 162 | 162 | 1407.7 | 281 | 504 | 16 | 133 | 801 | .980 | | | | | |
| | | Hanser Alberto | 27 | 0 | 63.0 | 15 | 23 | 1 | 7 | 39 | .974 | | | | | |
| | | Total | 189 | 162 | 1470.7 | 296 | 527 | 17 | 140 | 840 | .980 | | | | | |
| | | | | | | | | | | | | | | | | |
| 3b | | Rio Ruiz | 135 | 111 | 1036.3 | 55 | 220 | 12 | 34 | 287 | .958 | | | | | |
| | | Hanser Alberto | 67 | 51 | 434.3 | 24 | 104 | 2 | 7 | 130 | .985 | | | | | |
| | | Total | 202 | 162 | 1470.7 | 79 | 324 | 14 | 41 | 417 | .966 | | | | | |
| | | | | | | | | | | | | | | | | |
| ss | | Dylan Moore | 162 | 162 | 1434.3 | 146 | 536 | 22 | 102 | 704 | .969 | | | | | |
| | | Orlando Arcia | 21 | 0 | 36.3 | 8 | 17 | 1 | 7 | 26 | .962 | | | | | |
| | | Total | 183 | 162 | 1470.7 | 154 | 553 | 23 | 109 | 730 | .968 | | | | | |
| | | | | | | | | | | | | | | | | |
| lf | | Justin Upton | 162 | 162 | 1413.0 | 253 | 9 | 15 | 0 | 277 | .946 | | | | | |
| | | Jose Marmolejos | 29 | 0 | 57.7 | 10 | 3 | 1 | 0 | 14 | .929 | | | | | |
| | | Total | 191 | 162 | 1470.7 | 263 | 12 | 16 | 0 | 291 | .945 | | | | | |
| | | | | | | | | | | | | | | | | |
| cf | | Brian Goodwin | 162 | 162 | 1442.7 | 335 | 10 | 6 | 1 | 351 | .983 | | | | | |
| | | Orlando Arcia | 12 | 0 | 22.0 | 5 | 0 | 0 | 0 | 5 | 1.000 | | | | | |
| | | Charlie Blackmon | 1 | 0 | 3.0 | 1 | 0 | 0 | 0 | 1 | 1.000 | | | | | |
| | | Jose Marmolejos | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 1.000 | | | | | |
| | | Dylan Moore | 2 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | .000 | | | | | |
| | | Total | 178 | 162 | 1470.7 | 342 | 10 | 6 | 1 | 358 | .983 | | | | | |
| | | | | | | | | | | | | | | | | |
| rf | | Ryan Braun | 162 | 162 | 1423.3 | 263 | 11 | 14 | 1 | 288 | .951 | | | | | |
| | | Charlie Blackmon | 20 | 0 | 47.3 | 9 | 0 | 0 | 0 | 9 | 1.000 | | | | | |
| | | Total | 182 | 162 | 1470.7 | 272 | 11 | 14 | 1 | 297 | .953 | | | | | |
| | | | | | | | | | | | | | | | | |
| | | Total | 162 | 162 | 1470.7 | 4412 | 1737 | 127 | 170 | 6276 | .980 | 16 | | | | |