Billy Lau Nam-Kwong
- Birth Date
- 7/3/1954
- Birth Place
- Hong Kong, British Crown Colony
- Known For
- Acting
Billy Lau Nam-Kwong (Chinese: 樓南光, born 3 April 1954) is a Hong Kong film actor. He is best known for playing the Police Captain in Mr. Vampire (1985), and went on to be cast in similar roles. He has appeared in many comedy and horror films.
