Donnie Yen (Chinese: 甄子丹; born 27 July 1963) is a Hong Kong actor, martial artist, film director, action choreographer and film producer. Apart from being a well-known film and television actor in Hong Kong, Yen has also gained international recognition for appearing in many films together with other prominent and internationally-known actors such as Jackie Chan, Jet Li and Michelle Yeoh. He is considered to be Hong Kong's top action star; director Peter Chan mentioned that he "is the 'it' action person right now" and "has built himself into a bona fide leading man, who happens to be an action star."
- Title: Donnie Yen
- Popularity: 26.153
- Known For: Acting
- Birthday: 1963-07-27
- Place of Birth: Guangzhou，Guangdong Province，China
- Also Known As: 甄子丹, Donnie Yen Ji-Dan, 견자단, Yen Ji-Dan, Yen Chi-Tan, Yan Chi-Tan, Yen Chi-Ten, Yin Sze-Dan, Zhen Zi Dan, Донни Йен, Ντόνι Γιέν, Zhen Zidan, Chung Tử Đơn, Chân Tử Đan