- Spencer List (1 movie)
- Spencer Prokop (1 movie)
- Spencer Rochfort (1 movie)
- Spencer Sano (1 movie)
- Spencer Treat Clark (3 movies)
- Spencer Trinwith (1 movie)
- Spencer Wilding (3 movies)
- Spike Fearn (1 movie)
- Spike Grimsey (1 movie)
- Spike Jonze (2 movies)
- Spike Silver (1 movie)
- Spiros Focás (1 movie)
- Spitfire Brown (3 movies)
- Squire Fridell (1 movie)
- Sr. (2 movies)
- Srilekh Katta (1 movie)
- Stacey Clegg (1 movie)
- Stacey Pickren (1 movie)
- Stacey Travis (3 movies)
- Staci Roberts Steele (1 movie)
- Stacie Nichols (1 movie)
- Stack Pierce (1 movie)
- Stacy Edwards (1 movie)
- Stacy Keach (2 movies)
- Stacy Melich (1 movie)
- Stacy Perskie (1 movie)
- Stacy Rae Toyon (1 movie)
- Stacy Stas (1 movie)
- Stafford Douglas (1 movie)
- Stan Bly (2 movies)
- Stan Brooks (1 movie)
- Stan Divranos (1 movie)
- Stan Ellsworth (1 movie)
- Stan Kang (1 movie)
- Stan Lee (29 movies)
- Stan Leman (1 movie)
- Stan Mazin (1 movie)
- Stan Rodarte (1 movie)
- Stan West (1 movie)
- Stan Yale (1 movie)
- Stani Lolo Jean (1 movie)
- Stanislav Callas (1 movie)
- Stanislav Ianevski (1 movie)
- Stanislav Mruz (1 movie)
- Stanislav Sevcik (1 movie)
- Stanislaw Koczanowicz (1 movie)
- Stanisław Brejdygant (1 movie)
- Stanley Anderson (4 movies)
- Stanley Aughtry (1 movie)
- Stanley Burns (1 movie)