Frederick Lam Kwok-hung (Chinese: 林國雄) is a Hong Kong actor, best known for his role as Superintendent Raymond Li in Jackie Chan's Police Story and Police Story 2. Lam started acting in 1980 at the age of 22, in his first film, The Mortal Storm. He became well known after starring in Jackie Chan's action film Police Story as Superintendent Raymond Li, alongside Bill Tung, Maggie Cheung, Brigitte Lin and Chan himself. Lam reprised his role again in the highly successful sequel, Police Story 2, but would not return for further sequels. Lam's last film and starring role to date was in Lucky Way (1992).

In 1985, Lam married Hong Kong actress and Cantopop singer Amy Chan (Chinese: 陳秀雯). They have one son. In 2013, it was confirmed that the couple had split.