Cathy Tsui
- Birthday: 11/29/1982
- Place of birth: Hong Kong
- Fame for: Acting
- Also known as: Cathy Tsui Chi-Kei, 徐子淇
Biography
Cathy Tsui was born on 29 November 1982 in Hong Kong. She is an actress, known for When a Man Loves a Woman (2000), Time and Tide (2000) and The Saving Hands (2001). She has been married to Martin Lee Ka Shing since 15 December 2006.