Team roster -- 2023 Seattle Mariners
Regular season
| Batters |
| | | | | | | vs. LHP | vs. RHP | | Bunt | | Basepaths | | Other ratings |
 | Name | Pos | Bats | Age | | Avg | Pwr | Avg | Pwr | | Sac | Hit | | Run | Stl | Jmp | | Injury | Clutch |
| f | Hunter Bishop | of | Lsp | 25 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| f | Felnin Celesten | ss | Ssp | 17 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| | Nelson Cruz | dh | Rsp | 42 | | .248 | Av | .227 | Fr | | Pr | Pr | | Pr | Ex | Pr | | Prone | Normal |
| | Adam Engel | cf | Rsp | 31 | | .141 | Fr | .259 | Fr | | Pr | Pr | | Vg | Vg | Ex | | Prone | Normal |
| f | Harry Ford | c | Rsp | 20 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| | Yuli Gurriel | 1b | Rsp | 39 | | .265 | Vg | .232 | Fr | | Pr | Pr | | Fr | Ex | Fr | | Normal | Normal |
| f | Adam Hall | ss | Rsp | 24 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| f | Josh Jung | 3b | Rp | 25 | | .270 | Ex | .164 | Av | | Pr | Pr | | Fr | Vg | Av | | Normal | Normal |
| | Jarred Kelenic | cf | Lsp | 23 | | .130 | Fr | .147 | Vg | | Pr | Pr | | Fr | Av | Ex | | Normal | Normal |
| f | Jordan Lawlar | ss | Rsp | 20 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| | Nick Madrigal | 2b | Rsp | 26 | | .256 | Pr | .244 | Pr | | Vg | Pr | | Vg | Vg | Fr | | V-Prone | Normal |
| f | Austin Martin | of | Rsp | 24 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| f | Curtis Mead | 3b | Rsp | 22 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| f | Lazaro Montes | of | Lsp | 18 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| | Yairo Munoz | 2b | Rp | 28 | | .250 | Av | .160 | Ex | | Pr | Pr | | Av | Av | Av | | Normal | Normal |
| | Rafael Ortega | cf | Lsp | 32 | | .211 | Pr | .242 | Av | | Av | Fr | | Vg | Av | Vg | | Prone | Normal |
| | Jeremy Pena | ss | Rp | 25 | | .286 | Vg | .241 | Av | | Av | Fr | | Av | Ex | Av | | Prone | Normal |
| | Jurickson Profar | lf | Ssp | 30 | | .259 | Av | .237 | Av | | Fr | Pr | | Ex | Ex | Fr | | Normal | Normal |
| | Roman Quinn | cf | Ssp | 30 | | .114 | Pr | .295 | Av | | Fr | Ex | | Av | Fr | Ex | | V-Prone | Normal |
| | Cal Raleigh | c | Ssp | 26 | | .212 | Vg | .211 | Ex | | Pr | Pr | | Av | Fr | Pr | | Normal | Normal |
| | Chris Taylor | lf | Rsp | 32 | | .193 | Av | .233 | Av | | Av | Pr | | Vg | Ex | Av | | Prone | Normal |
| f | Jose Tena | ss | Lsp | 22 | | .000 | Pr | .000 | Pr | | | | | | | | | Normal | Normal |
| | Austin Wynns | c | Rsp | 32 | | .234 | Pr | .276 | Av | | Av | Pr | | Fr | Pr | Pr | | Normal | Normal |
| | Total | | | 26.7 | | .233 | | .232 | | | | | | | | | | | |
| Pitchers |
| | | | | | vs. LHB | vs. RHB | Bunt | Basepaths | Endur | On the mound | Other ratings |
| Name | P | Thr | Age | Avg | Avg | Sac | Hit | Run | Stl | Jmp | St | Rel | Hld | WP | BK | GB% | Jam | Injury |
| | Graham Ashcraft | sp | R | 25 | .232 | .323 | Pr | Pr | Pr | Pr | Pr | Vg | | Av | 43 | 0 | 62 | Normal | Prone |
| | Mike Baumann | mr | R | 27 | .275 | .337 | Pr | Pr | Pr | Pr | Pr | Fr | Ex | Vg | 15 | 50 | 52 | Normal | Normal |
| | Paul Blackburn | sp | R | 29 | .260 | .250 | Pr | Pr | Pr | Pr | Pr | Av | | Fr | 5 | 0 | 58 | Normal | V-Prone |
| | Beau Brieske | sp | R | 25 | .206 | .260 | Pr | Pr | Pr | Pr | Pr | Av | | Vg | 13 | 400 | 43 | Normal | V-Prone |
| f | Edward Cabrera | sp | R | 25 | .168 | .185 | Pr | Pr | Pr | Pr | Pr | Fr | | Av | 15 | 3 | 50 | Normal | V-Prone |
| f | Griffin Canning | sp | R | 27 | .000 | .000 | | | | | | | | | 0 | 0 | 0 | Normal | V-Prone |
| | Tyler Danish | mr | R | 28 | .275 | .245 | Pr | Pr | Pr | Pr | Pr | | Vg | Av | 13 | 42 | 58 | Normal | V-Prone |
| | Paolo Espino | mr | R | 36 | .306 | .271 | Pr | Pr | Pr | Pr | Pr | Fr | Av | Ex | 5 | 0 | 46 | Normal | Normal |
| | Jeurys Familia | mr | R | 33 | .309 | .330 | Pr | Pr | Pr | Pr | Pr | | Av | Av | 11 | 32 | 54 | Normal | Normal |
| | Ian Gibaut | mr | R | 29 | .290 | .266 | Pr | Pr | Pr | Pr | Pr | | Av | Av | 9 | 500 | 41 | Normal | Normal |
| f | Jackson Jobe | sp | R | 20 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| | Janson Junk | sp | R | 27 | .250 | .333 | Pr | Pr | Pr | Pr | Pr | Pr | Av | Av | 18 | 88 | 77 | Normal | Normal |
| | Phil Maton | mr | R | 30 | .242 | .232 | Pr | Pr | Pr | Pr | Pr | | Av | Vg | 1 | 6 | 47 | Normal | Iron |
| | Dillon Peters | mr | L | 30 | .160 | .284 | Fr | Pr | Pr | Pr | Pr | | Ex | Vg | 13 | 45 | 47 | Normal | V-Prone |
| f | Cade Povich | sp | L | 23 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| f | Noah Song | sp | R | 26 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| | Robert Stephenson | mr | R | 30 | .260 | .288 | Pr | Pr | Pr | Pr | Pr | | Av | Fr | 36 | 18 | 29 | Normal | Prone |
| | Hunter Strickland | mr | R | 34 | .282 | .229 | Pr | Pr | Pr | Pr | Pr | | Av | Pr | 8 | 5 | 35 | Normal | Iron |
| f | Brandon Williamson | sp | L | 25 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| f | Cole Winn | sp | R | 23 | .000 | .000 | | | | | | | | | 0 | 0 | 50 | Normal | Normal |
| | Total | | | 27.6 | .251 | .270 | | | | | | | | | | | | | |
| Fielders |
| | | | | Pitchers | | Catchers | | Infielders | | Outfielders |
| Name | P | | Def | Hld | | Def | Arm | PB | | 1b | 2b | 3b | ss | | lf | cf | rf | Arm |
| | Ashcraft | sp | | Av/30 | Av | | | | | | | | | | | | | | |
| | Baumann | mr | | Av/144 | Vg | | | | | | | | | | | | | | |
| f | Bishop,H | of | | | | | | | | | | | | | | | | | |
| | Blackburn | sp | | Av/26 | Fr | | | | | | | | | | | | | | |
| | Brieske | sp | | Vg/169 | Vg | | | | | | | | | | | | | | |
| f | Cabrera,E | sp | | Fr/52 | Av | | | | | | | | | | | | | | |
| f | Canning | sp | | | | | | | | | | | | | | | | | |
| f | Celesten | ss | | | | | | | | | | | | | | | | | |
| | Cruz,N | dh | | | | | | | | | | | | | | | | | |
| | Danish | mr | | Av/73 | Av | | | | | | | | | | | | | | |
| | Engel | cf | | | | | | | | | | | | | | Vg/149 | Av/149 | Vg/149 | Av |
| | Espino | mr | | Av/127 | Ex | | | | | | | | | | | | | | |
| | Familia | mr | | Av/271 | Av | | | | | | | | | | | | | | |
| f | Ford,H | c | | | | | | | | | | | | | | | | | |
| | Gibaut | mr | | Av/76 | Av | | | | | | | | | | | | | | |
| | Gurriel,Y | 1b | | | | | | | | | Av/62 | | | | | | | | |
| f | Hall,A | ss | | | | | | | | | | | | | | | | | |
| f | Jobe | sp | | | | | | | | | | | | | | | | | |
| f | Jung,Josh | 3b | | | | | | | | | | | Fr/88 | | | | | | |
| | Junk | sp | | Fr/94 | Av | | | | | | | | | | | | | | |
| | Kelenic | cf | | | | | | | | | | | | | | Av/84 | Fr/84 | Av/84 | Av |
| f | Lawlar | ss | | | | | | | | | | | | | | | | | |
| | Madrigal | 2b | | | | | | | | | | Av/25 | | | | | | | |
| f | Martin,A | of | | | | | | | | | | | | | | | | | |
| | Maton,P | mr | | Av/155 | Vg | | | | | | | | | | | | | | |
| f | Mead | 3b | | | | | | | | | | | | | | | | | |
| f | Montes | of | | | | | | | | | | | | | | | | | |
| | Munoz,Y | 2b | | | | | | | | | | Pr/81 | Pr/91 | | | Fr/159 | | Fr/159 | Av |
| | Ortega,R | cf | | | | | | | | | | | | | | Av/61 | Fr/61 | Av/61 | Vg |
| | Pena | ss | | | | | | | | | | | | Ex/135 | | | | | |
| | Peters | mr | | Vg/74 | Vg | | | | | | | | | | | | | | |
| f | Povich | sp | | | | | | | | | | | | | | | | | |
| | Profar | lf | | | | | | | | | | | | | | Pr/138 | | | Av |
| | Quinn | cf | | | | | | | | | | | | | | Vg/122 | Av/122 | Vg/122 | Av |
| | Raleigh | c | | | | | Av/92 | Av | 1 | | | | | | | | | | |
| f | Song | sp | | | | | | | | | | | | | | | | | |
| | Stephenson,R | mr | | Av/174 | Fr | | | | | | | | | | | | | | |
| | Strickland | mr | | Av/58 | Pr | | | | | | | | | | | | | | |
| | Taylor,C | lf | | | | | | | | | | Vg/66 | Vg/99 | | | Av/99 | Av/99 | Av/99 | Vg |
| f | Tena | ss | | | | | | | | | | | | | | | | | |
| f | Williamson,B | sp | | | | | | | | | | | | | | | | | |
| f | Winn,C | sp | | | | | | | | | | | | | | | | | |
| | Wynns | c | | | | | Fr/174 | Av | 2 | | | | | | | | | | |
| Contract |
| | | | | | | | | Contract |
| Name | P | Bats | Thr | Age | %Act | %Dis | Salary | Year |
| | Graham Ashcraft | sp | Lsp | R | 25 | 54 | | 700 | 0 |
| | Mike Baumann | mr | Rsp | R | 27 | 31 | | 701 | 0 |
| f | Hunter Bishop | of | Lsp | R | 25 | 100 | | 0 | 0 |
| | Paul Blackburn | sp | Rsp | R | 29 | 66 | | 710 | 0 |
| | Beau Brieske | sp | Rsp | R | 25 | 49 | | 700 | 0 |
| f | Edward Cabrera | sp | Rsp | R | 25 | 41 | | 700 | 0 |
| f | Griffin Canning | sp | Rsp | R | 27 | 0 | | 590 | 0 |
| f | Felnin Celesten | ss | Ssp | R | 17 | 100 | | 0 | 0 |
| | Nelson Cruz | dh | Rsp | R | 42 | 86 | | 12000 | 0 |
| | Tyler Danish | mr | Rsp | R | 28 | 54 | | 700 | 0 |
| | Adam Engel | cf | Rsp | R | 31 | 94 | | 2000 | 0 |
| | Paolo Espino | mr | Rsp | R | 36 | 100 | | 716 | 0 |
| | Jeurys Familia | mr | Rsp | R | 33 | 80 | | 6000 | 0 |
| f | Harry Ford | c | Rsp | R | 20 | 100 | | 0 | 0 |
| | Ian Gibaut | mr | Rsp | R | 29 | 52 | | 700 | 0 |
| | Yuli Gurriel | 1b | Rsp | R | 39 | 98 | | 8000 | 0 |
| f | Adam Hall | ss | Rsp | R | 24 | 100 | | 0 | 0 |
| f | Jackson Jobe | sp | Rsp | R | 20 | 100 | | 0 | 0 |
| f | Josh Jung | 3b | Rp | R | 25 | 16 | | 700 | 0 |
| | Janson Junk | sp | Rsp | R | 27 | 9 | | 700 | 0 |
| | Jarred Kelenic | cf | Lsp | L | 23 | 36 | | 706 | 0 |
| f | Jordan Lawlar | ss | Rsp | R | 20 | 100 | | 0 | 0 |
| | Nick Madrigal | 2b | Rsp | R | 26 | 46 | | 716 | 0 |
| f | Austin Martin | of | Rsp | R | 24 | 100 | | 0 | 0 |
| | Phil Maton | mr | Rsp | R | 30 | 100 | | 1550 | 0 |
| f | Curtis Mead | 3b | Rsp | R | 22 | 100 | | 0 | 0 |
| f | Lazaro Montes | of | Lsp | R | 18 | 100 | | 0 | 0 |
| | Yairo Munoz | 2b | Rp | R | 28 | 36 | | 700 | 0 |
| | Rafael Ortega | cf | Lsp | R | 32 | 88 | | 738 | 0 |
| | Jeremy Pena | ss | Rp | R | 25 | 94 | | 700 | 0 |
| | Dillon Peters | mr | Lsp | L | 30 | 41 | | 715 | 0 |
| f | Cade Povich | sp | Lsp | L | 23 | 100 | | 0 | 0 |
| | Jurickson Profar | lf | Ssp | R | 30 | 96 | | 6500 | 0 |
| | Roman Quinn | cf | Ssp | R | 30 | 37 | | 700 | 0 |
| | Cal Raleigh | c | Ssp | R | 26 | 94 | | 702 | 0 |
| f | Noah Song | sp | Rsp | R | 26 | 100 | | 0 | 0 |
| | Robert Stephenson | mr | Rsp | R | 30 | 91 | | 1280 | 0 |
| | Hunter Strickland | mr | Rsp | R | 34 | 98 | | 1825 | 0 |
| | Chris Taylor | lf | Rsp | R | 32 | 81 | | 15000 | 0 |
| f | Jose Tena | ss | Lsp | R | 22 | 100 | | 0 | 0 |
| f | Brandon Williamson | sp | Lsp | L | 25 | 100 | | 0 | 0 |
| f | Cole Winn | sp | Rsp | R | 23 | 100 | | 0 | 0 |
| | Austin Wynns | c | Rsp | R | 32 | 66 | | 700 | 0 |
| | Total | | | | 27.1 | | | 68149 | |