Cognomen Жулиа (Julia 
, Joulia 
, Culiya 
) , in the entire world, is a widespread last name. The cognomen Жулиа is characteristic of Mexico, where it is a common surname, Nicaragua, and Spain (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Mexico, Spain, and Poland. More frequently, Жулиа is the forename as well as the last name.