NAFL

NAFL or Nafl may refer to:

Sports

 * National-American Football League, a name briefly used by the National Football League
 * North American Football League, an American football league
 * North American Soccer Football League, an association football league also known as the North American Football League
 * Northern Amateur Football League, an association football league in Northern Ireland
 * North American Floorball League, an American floorball league

Other uses

 * Non-alcoholic fatty liver, one of the two types of non-alcoholic fatty liver disease