Cognomen 达利亚 (Daglia 
, 达利亚) , across the world, is a rare last name. The family name 达利亚 is habitual in Italy, where it is a rare surname, Greece, where it is a very rare surname, and Argentina. Not in comparison with a country's population, this name is the most popular in Italy, India, and the United States. Very seldom, 达利亚 is the forename as well as the last name.