William McNamara was born on 01 Mar 1965 in Dallas, Texas, USA. His birth name was William West McNamara. His is also called Billy. His height is 173cm.

William McNamara appeared in the movie Aspen Extreme(1993), Chasers(1994), Copycat(1995), Extreme Justice(1993), Surviving the Game(1994), Texasville(1990), The Iron Man(2006), The Still Life(2007)。