Players who played for the Seattle Mariners and Washington Nationals
79 players
79 players have played for both the Seattle Mariners and the Washington Nationals. Jose Vidro spent the most seasons with the two: 2 with the Seattle Mariners and 10 with the Washington Nationals. On a roster now: Victor Robles, Jose Ferrer, and Harry Ford. Every season since 1876 is on file.
| Player | Pos | SEA | WSH |
|---|---|---|---|
| Jose Vidro | DH | 2007–2008 · 2 seasons | 1997–2006 · 10 seasons |
| Victor Robles | RF | 2024–2026 · 3 seasons | 2017–2024 · 8 seasons |
| Michael Morse | 1B | 2005–2013 · 5 seasons | 2009–2012 · 4 seasons |
| Randy Johnson | SP | 1990–1997 · 8 seasons | 1988 · 1 season |
| Ross Detwiler | RP | 2018 · 1 season | 2007–2014 · 7 seasons |
| Danny Espinosa | SS | 2017 · 1 season | 2010–2016 · 7 seasons |
| Jeff Fassero | RP | 1997–1998 · 2 seasons | 1991–1996 · 6 seasons |
| Dennis Martinez | RP | 1997 · 1 season | 1987–1993 · 7 seasons |
| Erasmo Ramirez | RP | 2012–2018 · 5 seasons | 2022–2023 · 2 seasons |
| Shawn Kelley | RP | 2009–2012 · 4 seasons | 2016–2018 · 3 seasons |
| Drew Storen | SP | 2016 · 1 season | 2010–2015 · 6 seasons |
| Endy Chavez | RF | 2009–2014 · 3 seasons | 2002–2005 · 4 seasons |
| Rafael Soriano | RP | 2002–2006 · 5 seasons | 2013–2014 · 2 seasons |
| Chad Cordero | RP | 2010 · 1 season | 2003–2008 · 6 seasons |
| Spike Owen | 3B | 1983–1985 · 3 seasons | 1989–1992 · 4 seasons |
| Roenis Elias | RP | 2014–2022 · 5 seasons | 2019 · 1 season |
| Miguel Batista | SP | 2007–2009 · 3 seasons | 1998–2010 · 3 seasons |
| Brad Wilkerson | RF | 2008 · 1 season | 2001–2005 · 5 seasons |
| Jose Paniagua | RP | 1998–2001 · 4 seasons | 1996–1997 · 2 seasons |
| Ken Phelps | DH | 1983–1987 · 5 seasons | 1982 · 1 season |
| Bob Stinson | C | 1977–1980 · 4 seasons | 1973–1974 · 2 seasons |
| Tommy Milone | SP | 2019–2023 · 3 seasons | 2011–2018 · 2 seasons |
| Nelson Cruz | DH | 2015–2018 · 4 seasons | 2022 · 1 season |
| Doug Fister | SP | 2009–2011 · 3 seasons | 2014–2015 · 2 seasons |
| Roy Corcoran | RP | 2008–2009 · 2 seasons | 2003–2006 · 3 seasons |
| John Halama | SP | 1999–2002 · 4 seasons | 2005 · 1 season |
| Jose Ferrer | RP | 2026 · 1 season | 2023–2025 · 3 seasons |
| Dee Strange-Gordon | 2B | 2018–2020 · 3 seasons | 2022 · 1 season |
| Austin Adams | RP | 2019 · 1 season | 2017–2019 · 3 seasons |
| Denard Span | LF | 2018 · 1 season | 2013–2015 · 3 seasons |
| Oliver Perez | RP | 2012–2013 · 2 seasons | 2016–2017 · 2 seasons |
| Matt Thornton | RP | 2004–2005 · 2 seasons | 2014–2015 · 2 seasons |
| Greg Dobbs | 1B | 2004–2006 · 3 seasons | 2014 · 1 season |
| Ryan Langerhans | 1B | 2009–2011 · 3 seasons | 2008 · 1 season |
| Jesus Colome | RP | 2010 · 1 season | 2007–2009 · 3 seasons |
| Jamie Burke | C | 2007–2009 · 3 seasons | 2009 · 1 season |
| Chris Snelling | LF | 2002–2006 · 3 seasons | 2007 · 1 season |
| Bill Risley | RP | 1994–1995 · 2 seasons | 1992–1993 · 2 seasons |
| Ivan Calderon | — | 1984–1985 · 2 seasons | 1991–1992 · 2 seasons |
| John Montague | RP | 1977–1978 · 2 seasons | 1973–1974 · 2 seasons |
| Carl Edwards Jr. | RP | 2020 · 1 season | 2022–2023 · 2 seasons |
| Steve Cishek | RP | 2016–2017 · 2 seasons | 2022 · 1 season |
| Fernando Rodney | RP | 2014–2015 · 2 seasons | 2019 · 1 season |
| Marc Rzepczynski | RP | 2017–2018 · 2 seasons | 2016 · 1 season |
| Zach Duke | RP | 2018 · 1 season | 2012–2013 · 2 seasons |
| Joe Ronald Beimel | RP | 2014–2015 · 2 seasons | 2009 · 1 season |
| Josh Bard | C | 2010–2011 · 2 seasons | 2009 · 1 season |
| Milton Bradley | LF | 2010–2011 · 2 seasons | 2000 · 1 season |
| Wily Mo Pena | LF | 2011 · 1 season | 2007–2008 · 2 seasons |
| Josh Wilson | SS | 2009–2010 · 2 seasons | 2007 · 1 season |
| Ron Villone | RP | 2004–2005 · 2 seasons | 2009 · 1 season |
| Jose Guillen | RF | 2007 · 1 season | 2005–2006 · 2 seasons |
| Greg Colbrunn | 1B | 2003 · 1 season | 1992–1993 · 2 seasons |
| Felipe Lira | RP | 1998 · 1 season | 2000–2001 · 2 seasons |
| Butch Henry | SP | 1999 · 1 season | 1994–1995 · 2 seasons |
| David Segui | DH | 1998 · 1 season | 1996–1997 · 2 seasons |
| Raul Chavez | C | 1998 · 1 season | 1996–1997 · 2 seasons |
| Doug Strange | 3B | 1995–1996 · 2 seasons | 1997 · 1 season |
| Dave Schmidt | RP | 1992 · 1 season | 1990–1991 · 2 seasons |
| Brian Holman | P | 1990–1991 · 2 seasons | 1988 · 1 season |
| Harry Ford | C | 2025 · 1 season | 2026 · 1 season |
| Jesse Winker | LF | 2022 · 1 season | 2024 · 1 season |
| Steven Souza Jr. | OF | 2022 · 1 season | 2014 · 1 season |
| Eric Thames | 1B | 2012 · 1 season | 2020 · 1 season |
| Adam A Lind | LF | 2016 · 1 season | 2017 · 1 season |
| Joel Peralta | RP | 2016 · 1 season | 2010 · 1 season |
| Logan Kensing | RP | 2015 · 1 season | 2009 · 1 season |
| Adam Kennedy | 3B | 2011 · 1 season | 2010 · 1 season |
| Carl Everett | DH | 2006 · 1 season | 2004 · 1 season |
| Wiki Gonzalez | C | 2005 · 1 season | 2006 · 1 season |
| Matt White | P | 2003 · 1 season | 2005 · 1 season |
| Robert Machado | C | 2000 · 1 season | 1999 · 1 season |
| Sean Spencer | RP | 1999 · 1 season | 2000 · 1 season |
| Jim Bullinger | RP | 1998 · 1 season | 1997 · 1 season |
| Mike Maddux | RP | 1997 · 1 season | 1998 · 1 season |
| Salomon Torres | RP | 1996 · 1 season | 1997 · 1 season |
| David Wainhouse | RP | 1993 · 1 season | 1991 · 1 season |
| Alonzo Powell | LF | 1991 · 1 season | 1987 · 1 season |
| Brad Gulden | C | 1981 · 1 season | 1982 · 1 season |
Regular season, under every name each club has played as. A season split by a trade counts for both clubs where the game logs reach it (NBA from 1993-94, NFL 1994, NHL 1996, MLB 2001). Longest stay with the two first.
Seattle Mariners vs Washington Nationals: head-to-head record →