Randy Exelby (born August 13, 1965 in Toronto, Ontario) is a retired ice hockey goaltender. He played in 2 NHL games, one each for the Montreal Canadiens and Edmonton Oilers. He made his NHL debut on January 27, 1989 against the Buffalo Sabres. He entered the game in the second period when the starting goalie, Patrick Roy, had to go to the washroom.
Exelby was chosen by the Montreal Canadiens in the 1986 NHL Supplemental Draft. He turned pro with the Sherbrooke Canadiens of the American Hockey League (AHL) in 1987 after a four year career with Lake Superior State College.
In 1988-89 in the AHL, he shared the Harry "Hap" Holmes Memorial Award for the lowest goals against average, won the Aldege "Baz" Bastien Memorial Award as the top goaltender, and finished on the first all-star team. He also played his first NHL game.