Manusforfattarar
- O. Henry
- O.V. Falck-Ytter
- Oakley Hall
- Oddvar Bull Tuhus
- Ogden Nash
- Ol Parker
- Ola Olsson
- Ola Solum
- Olaf Pooley
- Ole Endresen
- Ole Kirk Christiansen
- Oleg Negin
- Olga Larionova
- Oliver H.P. Garrett
- Oliver Kahl
- Oliver Parker
- Oliver Robins
- Oliver Sacks
- Oliver Schmitz
- Oliver Stone (I)
- Olivia Hetreed
- Olivier Adam
- Olivier Assayas
- Olivier Dahan
- Olivier Delabarre
- Olivier Ducray
- Olivier Jean Marie
- Olivier Nakache
- Omar N. Bradley
- Omar Naim
- Oren Aviv
- Oren Moverman
- Oren Peli
- Oren Uziel
- Oreste Biancoli
- Orson Scott Card
- Orson Welles
- Osamu Dezaki
- Osamu Tezuka (I)
- Oscar Brodney
- Oscar Fraley
- Oscar Hammerstein II
- Oscar Orlando Torres
- Oscar Saul
- Oscar Wilde
- Oskar Steingrimsen
- Otis Turner
- Otto Binder
- Otto Carlmar
- Otto Englander
- Otto Klement
- Ove Raymond Gyldenås
- Owen Wilson (I)
- Oxide Chun Pang
- Oz Perkins