Family name Shalca (Shalca 
) , all around the world, is a rare cognomen. The last name Shalca is habitual in Albania, where it is quite a rare surname, Greece, where it is a rare surname, and Canada, where it is an extremely rare surname. In absolute terms, it is commonest in Albania, Greece, and the United States. Much less frequently, Shalca is the forename as well as the last name.