John Calder "Jack" Marshall (March 14, 1877 - August 7, 1965) was a Canadian professional ice hockey defenceman who played for the Winnipeg Victorias, Montreal HC, Montreal Shamrocks, Montreal Wanderers, and Toronto Blueshirts. He was first player to win six Stanley Cups. He was also the first player to win the Stanley Cup with four different teams (Tommy Gorman and Al Arbour are the only other people to achieve the feat). He won his first Stanley Cup in 1901 with Winnipeg Victorias. He then joined the Montreal HC and won two more Cups in 1902 and 1903. He also won the Stanley Cup with Montreal Wanderers in 1907 and 1910. He won his sixth and final Cup as a player-manager with the Toronto Blueshirts in 1914. He was inducted into the Hockey Hall of Fame in 1965.