Bruce MacFarlane Furniss is an American former amateur competition swimmer, Olympic double gold medalist, and ten-time world record-holder in four events. At the 1976 Summer Olympics in Montreal, Quebec, he won the Men's 200-meter Freestyle and was a member of the winning U.S. team in the Men's 4×200-meter Freestyle Relay, both in world record time. Furniss broke ten world and nineteen American records, and won eleven Amateur Athletic Union and six NCAA titles.