- June Squibb (2 movies)
- June Watson (1 movie)
- Juney Smith (1 movie)
- Jung Hyeon-jun (1 movie)
- Jung Ji-so (1 movie)
- Jung Park (1 movie)
- Jung Yi-seo (1 movie)
- Junior Almeida (1 movie)
- Junior Fann (1 movie)
- Junior Laniyan (1 movie)
- Junius Matthews (1 movie)
- Junix Inocian (1 movie)
- Juno Ruddell (1 movie)
- Juno Temple (3 movies)
- Jürgen Klein (1 movie)
- Jürgen Prochnow (3 movies)
- Jürgen Schwämmle (1 movie)
- Juri Manase (1 movie)
- Jurian Hughes (1 movie)
- Jurnee Smollett (2 movies)
- Justice Jesse Smith (1 movie)
- Justice Jones (1 movie)
- Justice Smith (3 movies)
- Justin Barnhill (1 movie)
- Justin Bartha (5 movies)
- Justin Cabanting (1 movie)
- Justin Case (1 movie)
- Justin Chambers (1 movie)
- Justin Chase (1 movie)
- Justin Chon (2 movies)
- Justin Clarke (1 movie)
- Justin Colvin (1 movie)
- Justin Cooper (1 movie)
- Justin Dray (1 movie)
- Justin Edwards (4 movies)
- Justin France (1 movie)
- Justin Freeman (1 movie)
- Justin Giddings (2 movies)
- Justin Goodrich (1 movie)
- Justin Hackney (1 movie)
- Justin Hall (1 movie)
- Justin Hartley (1 movie)
- Justin Herwick (1 movie)
- Justin Hill (1 movie)
- Justin Isfeld (2 movies)
- Justin James Boykin (2 movies)
- Justin James Remeikis (1 movie)
- Justin Johnson (1 movie)
- Justin L. Wilson (1 movie)
- Justin Lebrun (1 movie)