Jim Marthinsen (born 15 April 1956) is a retired Norwegian hockey goaltender who last played for Storhamar Hockey in the 1996/97 season and for the Norwegian national team. He participated at the Winter Olympics in 1980, 1984, 1992 and 1994. He was seven times Norwegian Champion with the club VÃÂ¥lerenga, and three times with Storhamar. He was awarded Gullpucken as best Norwegian ice hockey player two times.