The Bill Masterton Memorial Trophy is awarded annually to the National Hockey League player who best exemplifies the qualities of perseverance, sportsmanship, and dedication to hockey. The winner is selected by a poll of the Professional Hockey Writers' Association.

The trophy is named in honour of the late William Masterton, a Minnesota North Stars player who died on January 15, 1968, after sustaining an injury during a hockey game. During his playing career, Masterton exhibited the qualities for which the trophy is dedicated. It was first awarded following the 1967-68 regular season.

Bill Masterton Memorial Trophy Winners