Shing Fui On (成奎安; 1 February 1955 - 27 August 2009) was a Hong Kong actor. He is best known for his supporting roles in Hong Kong cinema, and only had one leading role in his entire career. His older brother, Shing Fu-On (成福安), was also an actor. Fui On died on August 17, 2009 from a nasopharyngeal carcinoma.