- 6 Wing (1 movie)
- 9 Million Sam (1 movie)
- Aai Dung-Gwa (1 movie)
- Aan Chi-Lam (1 movie)
- Aarif Lee (9 movies)
- Aarif Rahman (2 movies)
- Aaron Chow Chi-Kwan (1 movie)
- Aaron Eckhart (1 movie)
- Aaron Hong (2 movies)
- Aaron Kwok (34 movies)
- Aaron Lazar (1 movie)
- Aaron Lo Pui-Him (1 movie)
- Aaron Michael Drozin (1 movie)
- Aaron Scully (1 movie)
- Aaron Toney (1 movie)
- Aaron Yan (1 movie)
- Abby Feng (1 movie)
- Abby Lai Yin (1 movie)
- Abe Vigoda (1 movie)
- Abeer Khalid (1 movie)
- Abigail Donaghy (1 movie)
- Accord Cheung Kwok-Wai (1 movie)
- Ada Choi (10 movies)
- Ada Fung (1 movie)
- Ada Pan (1 movie)
- Adam Beach (1 movie)
- Adam Behr (1 movie)
- Adam Chan Chung-Tai (3 movies)
- Adam Cheng (9 movies)
- Adam Hamilton (1 movie)
- Adam Kaci (1 movie)
- Adam Pak (2 movies)
- Adam Wong (2 movies)
- Addy Sung Gam-Loi (3 movies)
- Adèle Ado (1 movie)
- Adi Ji (1 movie)
- Adia Chan (1 movie)
- Adibah Noor (1 movie)
- Adila Shakir (1 movie)
- Adolfas Mekas (1 movie)
- Adolfo Arrieta (1 movie)
- Adora Pagara Ecat (1 movie)
- Adrian McGaw (1 movie)
- Adriana Rodríguez (1 movie)
- Adrien Brody (3 movies)
- Ady An (4 movies)
- Ah Duo (1 movie)
- Ah Fung (1 movie)
- Ahan Tseng (1 movie)
- Ahn Sung-Ki (1 movie)