Surname Каналья (Canaglia 
, Каналья 
) , all around the world, is a rare last name. The cognomen Каналья is habitual in Argentina, where it is a rare surname, Italy, and Ukraine, where it is an extremely rare surname. In absolute terms, it most frequently occurs in Argentina, Italy, and the United States. Very seldom, Каналья is the forename as well as the last name.