Family name اردال (Erdal 
, اردال 
, Ardal 
) , across the world, is a common surname. The family name اردال is habitual in Turkey, where it is quite a common surname, Norway, and North Macedonia, where it is quite a rare surname. In absolute terms, the name is most common in Turkey, Norway, and Germany. More prevalently, اردال is the forename as well as the last name.