Cognomen 利亞 (Leah 
, Iliya 
, Rea ) , all over the world, is a widespread surname. The surname 利亞 is characteristic of Israel, where it is a common surname, Nigeria, where it is quite a common surname, and Bolivia (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in Nigeria, Israel, and Mexico. More frequently, 利亞 is the forename as well as the last name.