- Ole Dupont (2 movies)
- Ola Sturik (1 movie)
- Oksana Zilinskas (1 movie)
- Ok Ja-Yeon (1 movie)
- Oh Jin-ha (1 movie)
- Odeya Rush (1 movie)
- Octavia Spencer (1 movie)
- Nyasha Hatendi (1 movie)
- Noura Faisal (1 movie)
- Nouf Saad (1 movie)
- Norman Reedus (1 movie)
- Norman Lehnert (2 movies)
- Norma Alvarez (1 movie)
- Noriko Sakura (1 movie)
- Nora-Jane Noone (1 movie)
- Noomi Rapace (2 movies)
- Noni Hazlehurst (1 movie)
- Noma Dumezweni (1 movie)
- Noel Herriman (1 movie)
- Noel Conlon (1 movie)
- Noel Clarke (1 movie)
- Noah Taylor (2 movies)
- Noah Robbins (1 movie)
- Noah Jupe (2 movies)
- Noah Huntley (1 movie)
- Noah Emmerich (1 movie)
- Noah Bjerskov Pedersen (1 movie)
- Noah Baron (1 movie)
- Nirman Wolf (1 movie)
- Ninja N. Devoe (1 movie)
- Ningali Lawford (1 movie)
- Ninette Finch (1 movie)
- Nina Sosanya (1 movie)
- Nina Lauren (1 movie)
- Nina Lafarga (1 movie)
- Nina Kumar (1 movie)
- Nina Christrup (1 movie)
- Nina Arianda (1 movie)
- Nils-Fredrik Tveter (1 movie)
- Nils Jørgen Kaalstad (1 movie)
- Nils Gunnar Lie (1 movie)
- Nikoma T. Beermann (1 movie)
- Nikolett Barabas (1 movie)
- Nikolay Grinko (1 movie)
- Nikolaj Lie Kaas (2 movies)
- Nikolaj Coster-Waldau (2 movies)
- Nikolai Kinski (1 movie)
- Nikhil Melnechuk (1 movie)
- Nik Pajic (1 movie)
- Nihal Koldaş (1 movie)
