Ryan M. Johnson (born June 14, 1976) is a Canadian professional ice hockey centre who is currently a free agent in the National Hockey League. Johnson also played for the Florida Panthers from 1996 to 2000, the Tampa Bay Lightning in 1999 to 2001, another stint with the Florida Panther from 2001 to 2003, the St. Louis Blues from 2002 to 2008, the Vancouver Canucks from 2008 to 2010 and the Chicago Blackhawks in 2010.