Janne Laukkanen (born March 19, 1970) is a Finnish former professional ice hockey player.

He played in the National Hockey League for the Quebec Nordiques/Colorado Avalanche franchise, the Ottawa Senators, Pittsburgh Penguins, and the Tampa Bay Lightning.

He played a total 407 regular season games scoring 22 goals and 121 points with 335 penalty minutes.

He was a member of the bronze medal-winning Finnish ice hockey team at the 1994 and 1998 Winter Olympics.

He now works with Karhu-Kissat, a minor hockey league team in his native Finland, which includes his son Matias.