Man Wai-hung, known professionally as Jazz Boon (born 25 September 1966), is a Hong Kong television producer, director, and writer.
His professional TV career started in the early 1990s, when he was hired by TVB as a production assistant.
His first drama as director was the 1995 police procedural Invincible Vanguard.
Boon's television dramas have received commercial and critical acclaim.
His credits include Bounty Lady, the Line Walker series, and A Fist Within Four Walls.