Terry O'Quinn

Jul 15, 1952 (73 years old) in Sault Sainte Marie, Michigan, USA

Terrance Quinn (born July 15, 1952), known professionally as Terry O'Quinn, is an American actor. He is best known for his Emmy Award-winning performance as John Locke on the TV series Lost (2004–2010). He had roles in films including The Stepfather (1987), The Rocketeer (1991), Heaven's Gate (1980), Silver Bullet (1985), Young Guns (1988), Blind Fury (1989), Tombstone (1993) and Primal Fear (1996).

Other prominent television roles include Peter Watts in Millennium (1996–1999), FBI Asst. Director Kendall in Alias (2002–2004), Commander Joe White in Hawaii Five-0 (2011–2018), and Tom Tavner in Patriot (2015–2018).

Known For

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NCIS
Will Ryan
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Lost
John Locke
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The X-Files
Lt. Brian Tillman
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Hawaii Five-0
Joe White
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JAG
Admiral Thomas Boone
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Star Trek: The Next Generation
Admiral Eric Pressman
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The West Wing
Nicholas Alexander
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Miami Vice
Richard Cain
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FBI: Most Wanted
Byron LaCroix

Credits