Ronald Ian Grahame (born June 7, 1950) is a Canadian former professional ice hockey goaltender.
After a collegiate career with the University of Denver during which he was named a First Team All-American, Grahame was signed by the Houston Aeros of the WHA.
In the 1974–75 season he made the Aeros for good, leading the WHA in wins, shutouts and goals against average and backstopping the club to the AVCO World Trophy, winning both the Ben Hatskin Trophy for best goaltender, First Team All-Star accolades and the WHA Playoff MVP.
His following two seasons saw an equal degree of success, including a Second Team All-Star berth in 1976 and a second Hatskin award in 1977.
Ron and his wife Charlotte have two sons, John, an NHL goaltender who won the Stanley Cup in 2004 with the Tampa Bay Lightning, and Jason, who graduated from the University of Denver in 2003 and now lives in Vancouver.