Antti Niemi (born August 29, 1983 in Vantaa, Finland) is a Finnish former professional ice hockey goaltender. He played parts of 13 seasons in the National Hockey League (NHL). He played for the Chicago Blackhawks, San Jose Sharks, Dallas Stars, Pittsburgh Penguins, Florida Panthers, and Montreal Canadiens. He also played for the Lahti Pelicans of the SM-liiga (SM-l) and the Jokerit of the Kontinental Hockey League (KHL).