Garry Douglas "Iron Man" Unger (born December 7, 1947 in Calgary, Alberta, Canada) is a former professional ice hockey centre who played 16 seasons in the National Hockey League from 1967 until 1983.

Unger holds the second longest consecutive games streak in NHL history, with 914 consecutive games played in the regular season between February 24, 1968 and December 21, 1979. Doug Jarvis holds the current record at 964 consecutive games. Unger ended up playing 1105 career NHL games, scoring 413 goals and 391 assists for 804 points, and he also registered 1075 career penalty minutes.

1947 births | Atlanta Flames players | Canadian ice hockey players | Canadian sports announcers | Detroit Red Wings players | Edmonton Oilers players | Living people | London Nationals alumni | Los Angeles Kings players | National Hockey League broadcasters | St. Louis Blues players | Toronto Maple Leafs players