- Océane Rose Marie (1 film)
- Odo Halflants (1 film)
- Ofir Raul Graizer (1 film)
- Ognjen Glavonić (1 film)
- Ol Parker (2 films)
- Ola Balogun (1 film)
- Ola Simonsson (1 film)
- Olaf Saumer (1 film)
- Olatunde Osunsanmi (1 film)
- Ole Bornedal (1 film)
- Oleg Pogodin (1 film)
- Oleg Stepchenko (1 film)
- Oleg Trofim (1 film)
- Olga Konskaïa (1 film)
- Olga Preobrazhenskaya (1 film)
- Olias Barco (1 film)
- Oliver Hermanus (1 film)
- Oliver Hirschbiegel (1 film)
- Oliver Kienle (1 film)
- Oliver Laxe (1 film)
- Oliver Parker (3 films)
- Oliver Schmitz (1 film)
- Oliver Stone (10 films)
- Olivia Newman (1 film)
- Olivia Wilde (2 films)
- Olivier Abbou (1 film)
- Olivier Assayas (12 films)
- Olivier Ayache-Vidal (1 film)
- Olivier Azam (2 films)
- Olivier Babinet (3 films)
- Olivier Baroux (4 films)
- Olivier Beguin (1 film)
- Olivier Casas (1 film)
- Olivier Coussemacq (1 film)
- Olivier Dahan (3 films)
- Olivier Doran (2 films)
- Olivier Ducastel (6 films)
- Olivier Ducray (1 film)
- Olivier Horlait (1 film)
- Olivier Jean-Marie (1 film)
- Olivier Jourdain (1 film)
- Olivier Langlois (1 film)
- Olivier Lorelle (1 film)
- Olivier Marchal (5 films)
- Olivier Masset-Depasse (3 films)
- Olivier Megaton (1 film)
- Olivier Nakache (6 films)
- Olivier Pairoux (1 film)
- Olivier Panchot (1 film)
- Olivier Peyon (2 films)
