American Inline Hockey League was created on 2008-06-16.
There's the National Lacrosse League (NLL) and Major League Lacrosse (MLL).
Canadian Lacrosse League was created in 2011.
Major League Lacrosse was created in 2001.
NC State Wolfpack men's lacrosse was created in 1973.
North American Lacrosse League was created in 2011.
West Central Lacrosse League was created in 2003.
National Women's Lacrosse League was created in 2010.
Western Collegiate Lacrosse League was created in 1980.
Yes they have a professional league there.
ECAC Division II Lacrosse League was created in 2012.
Ontario Junior B Lacrosse League was created in 1966.