- Joseph Cawthorn (2 movies)
- Joseph Calleia (3 movies)
- Joseph A. Garro (1 movie)
- José Torvay (2 movies)
- José Torres (1 movie)
- José Marco (1 movie)
- José Ferrer (1 movie)
- Jorja Curtright (1 movie)
- Jorge Treviño (1 movie)
- Jonathan Haze (3 movies)
- Jonathan Hale (4 movies)
- Jon Hall (2 movies)
- Joleen King (1 movie)
- Jole Mauro (1 movie)
- Johnny Sands (2 movies)
- Johnny Luther (1 movie)
- Johnny Guarnieri (1 movie)
- Johnny Downs (1 movie)
- Johnny Cash (1 movie)
- Johnny Carter (1 movie)
- Johnny Calkins (1 movie)
- Johnny Burnette (1 movie)
- John Whitney (1 movie)
- John Westley (1 movie)
- John Wayne (14 movies)
- John Warburton (2 movies)
- John Wald (1 movie)
- John Tyrrell (1 movie)
- John Turnbull (2 movies)
- John Trent (1 movie)
- John Sutton (2 movies)
- John St. Polis (3 movies)
- John Smith (1 movie)
- John Simpson (1 movie)
- John Reynolds (1 movie)
- John Rand (1 movie)
- John Qualen (6 movies)
- John Printz (1 movie)
- John Picorri (1 movie)
- John Phillip Law (1 movie)
- John Payne (1 movie)
- John Patton (1 movie)
- John P. Wade (1 movie)
- John Mills (2 movies)
- John Miljan (2 movies)
- John Meyer (1 movie)
- John Merton (1 movie)
- John McLaren (1 movie)
- John Maxwell (2 movies)
- John Mauldin (1 movie)