Surname Esmilia (Esmilia 
) , in the entire world, is a very rare family name. The family name Esmilia is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a very rare surname, Nicaragua, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Honduras, Philippines, and Mexico. More prevalently, Esmilia is the forename as well as the last name.