J. Murray Massier (born February 1937) is a Canadian retired ice hockey forward who was the Most Outstanding Player of the 1958 NCAA Tournament.
In 1957, Massier was one of several sophomores, all part of Murray Armstrong's tremendous first recruiting class, who helped the program go from 5th in the WIHL to 1st (tied).
After UND closed the gap in the third period Massier led another three-goal charge, contributing a goal and an assist, to put the game away.
This led to the team finishing with the best record among western schools, 22–5–1, but the NCAA selection committee was not impressed by Denver's ploy.
Despite still having a year of eligibility remaining, Massier left school after 1959 to pursue a professional career, becoming one of the earliest known cases of that circumstance.