Ronald David Loustel (born March 7, 1962) is a Canadian retired professional ice hockey goaltender who played in one National Hockey League (NHL) game for the Winnipeg Jets during the 1980–81 NHL season. He has the stigma of having allowed more goals than any other goaltender who only appeared in one NHL game. He allowed 10 goals on 51 shots (41 saves, 80.4 SV%) in a 10–2 loss to the Vancouver Canucks in his sole career NHL game on March 27, 1981. He has also played for the Kelowna Buckaroos, Saskatoon Blades, Tulsa Oilers, Brandon Wheat Kings, and Fort Wayne Komets.