Claude Gagnon is a Canadian born director, actor, and producer.

Gagnon was born in 1949 in Saint-Hyacinthe, Quebec, Canada. He performed as Don Costello at Return of the Street Fighter (1974). He helped produce several films such as Visage pâle (1985), Heaven (1999), and Looking for Anne (2009). He won the Directors Guild of Japan New Directors Award in 1979 for Keiko.