John Shum Kin-Fun is a Hong Kong actor and film producer. His English name is sometimes written as John Sham. Whilst known primarily for his comedic acting roles in Hong Kong cinema, he also spent time as a political activist. He is easily recognisable from his spectacles and curly hair.

• 快餐車 (1984)

  
• 奇謀妙計五福星 (1983)

  
• 皇家師姐 (1985)

  
• San geng (2002)

  
• 棋王 (1991)