Seattle Mariners players with 500+ career HR
2 players
2 players with 500+ career HR played for the Seattle Mariners. They are Alex Rodriguez and Ken Griffey Jr..
| Player | Pos | With club | Career |
|---|---|---|---|
| Alex Rodriguez | DH | 1994–2000 | 696 |
| Ken Griffey Jr. | DH | 1989–2010 | 630 |
The career total counts wherever it was made, as the Immaculate Grid counts it: one season with the club is enough. Every season since 1876 is on file. A season split between two clubs is filed as one combined line and counts for neither.