Duane Edward Franklin Rupp - Born March 29, 1938 in MacNutt, Saskatchewan is a Canadian retired ice Hockey defenseman, coach and general manager.

- Memorial Cup Champion 1957 with Flin Flon Bombers.
- Abbott Memorial Cup Champion 1957 (Western Canada Champions) with Flin Flon Bombers.
- Corbeau Cup Champion 1957 (Saskatchewan Champions) with Flin Flon Bombers.
- Robin Hood Trophy Champion 1957 (Northern Saskatchewan Champions) with Flin Flon Bombers.

- Calder Cup Champion 1965, 1966 with Rochester Americans, 1974 with Hershey Bears.
Calder Cup finalist 1967.

Turner Cup finalist 1959, 1960.

Rupp made his NHL debut with New York Rangers on March 20, 1963 vs Boston Bruins at Madison Square Garden in a 5-1 Rangers win.

While playing for the Toronto Maple Leafs, Rupp scored his 1st NHL goal vs Eddie Johnston of Boston Bruins at 8:10 of 1st period on March 31, 1968 at Boston Garden in a 4-1 Toronto win.

While playing for the Pittsburgh Penguins, Rupp scored his 1st NHL hat-trick vs Jim Rutherford of Detroit Red Wings on March 24, 1971 at Pittsburgh Civic Arena in a 8-2 Penguins win. He became the 1st Penguin defenseman to score a NHL hat-trick.

Rupp played in 374 regular season NHL games, scoring 24 goals (3 GWG), 93 assists with 220 penalty minutes and 10 NHL playoff games, scoring 2 goals, 2 assists with 8 penalty minutes.

Rupp played in the 1968 NHL All-Star Game.

Rupp played in 537 regular season AHL games, scoring 48 goals, 206 assists with 473 penalty minutes and 56 AHL playoff games, scoring 2 goals, 28 assists with 80 penalty minutes.

Rupp played in 114 WHA games, scoring 3 goals, 42 assists with 78 penalty minutes and 7 WHA playoff games, scoring 2 assists with 8 penalty minutes.

Duane Rupp was inducted into the Manitoba Hockey Hall of Fame in 1987.