- Robert Howie (1 movie)
- Robert Hurst Radochia (1 movie)
- Robert J. Ferrelli (1 movie)
- Robert J. Fraser (1 movie)
- Robert J. Gilchrist (1 movie)
- Robert J. Ragno Jr. (1 movie)
- Robert J. Yowell (1 movie)
- Robert Jauregui (1 movie)
- Robert John Burke (3 movies)
- Robert Jones (1 movie)
- Robert Jordan (1 movie)
- Robert Joy (2 movies)
- Robert Kazinsky (1 movie)
- Robert Kelly (1 movie)
- Robert Kerman (1 movie)
- Robert Kim (1 movie)
- Robert Knepper (3 movies)
- Robert Koons (1 movie)
- Robert Krantz (1 movie)
- Robert Larriviere (5 movies)
- Robert LaSardo (1 movie)
- Robert Leon (1 movie)
- Robert Lesser (1 movie)
- Robert Lewis Bush (1 movie)
- Robert Lewis Stephenson (1 movie)
- Robert Lindsay (1 movie)
- Robert Loftus (1 movie)
- Robert Loggia (5 movies)
- Robert Lombardo (1 movie)
- Robert Longstreet (3 movies)
- Robert Love (1 movie)
- Robert Luckay (2 movies)
- Robert LuPone (1 movie)
- Robert Maaser (2 movies)
- Robert Maffia (1 movie)
- Robert Maillet (1 movie)
- Robert McKibbon (1 movie)
- Robert McMurrer (1 movie)
- Robert McRary (1 movie)
- Robert Mello (1 movie)
- Robert Miano (1 movie)
- Robert Minkoff (2 movies)
- Robert Miranda (3 movies)
- Robert Mitchel Owenby (1 movie)
- Robert Mitchum (1 movie)
- Robert Mladinich (1 movie)
- Robert Moloney (1 movie)
- Robert Morgan (2 movies)
- Robert Musgrave (1 movie)
- Robert Neary (1 movie)