David Cubitt (born March 18, 1965) is a Canadian television actor. He has starred in the Canadian series Traders and the American series Robbery Homicide Division and Medium. He was also featured in the NBC disaster miniseries 10.5 and 10.5: Apocalypse and the film Alive: The Miracle of the Andes.

Born in England to a Dutch mother and British father. Moved to Vancouver with his family when he was six months old. In 1997 he received a Gemini Award for Best Performance by an Actor in a Continuing Leading Dramatic Role.