- Aarne Tarkas (1 movie)
- Aaron Sorkin (2 movies)
- Abbas Kiarostami (1 movie)
- Abdellatif Kechiche (1 movie)
- Abel Ferrara (20 movies)
- Abel Gance (4 movies)
- Adam Brooks (1 movie)
- Adam McKay (4 movies)
- Adam Shankman (1 movie)
- Adrian Grunberg (2 movies)
- Adrian Lyne (3 movies)
- Ágnes Hranitzky (3 movies)
- Agnès Jaoui (1 movie)
- Agnès Varda (3 movies)
- Agnieszka Holland (1 movie)
- Aki Kaurismäki (18 movies)
- Akira Kurosawa (11 movies)
- Akiva Goldsman (1 movie)
- Akiva Schaffer (1 movie)
- Akseli Tuomivaara (1 movie)
- Aku Louhimies (10 movies)
- Alain Corneau (6 movies)
- Alain Resnais (2 movies)
- Alan J. Pakula (5 movies)
- Alan Mak (1 movie)
- Alan Metter (1 movie)
- Alan Myerson (1 movie)
- Alan Parker (14 movies)
- Alan Taylor (1 movie)
- Albert Hughes (5 movies)
- Albert Magnoli (1 movie)
- Alberto Fasulo (1 movie)
- Alberto Lattuada (1 movie)
- Alberto Rodríguez (1 movie)
- Aldo Lado (1 movie)
- Alejandro Amenábar (7 movies)
- Alejandro González Iñárritu (7 movies)
- Alejandro Jodorowsky (8 movies)
- Aleksandr Dovzhenko (1 movie)
- Aleksandr Zarkhi (1 movie)
- Aleksey Balabanov (1 movie)
- Aleksi Mäkelä (14 movies)
- Aleksi Salmenperä (6 movies)
- Alex Cox (2 movies)
- Alex Garland (3 movies)
- Alex Gibney (3 movies)
- Alex Kurtzman (1 movie)
- Alex Proyas (4 movies)
- Alex van Warmerdam (1 movie)
- Alexander Payne (7 movies)