Mario Ferraro (born September 17, 1998) is a Canadian professional ice hockey defenseman currently playing for the San Jose Sharks of the National Hockey League (NHL).
After one season with the Des Moines Buccaneers of the junior United States Hockey League he joined the University of Massachusetts Amherst, spending two seasons there before signing with the Sharks.
Ferraro made his NHL debut with the Sharks in 2019.