Surname Mericia (Mericia 
, Merícia 
) , globally, is a rare last name. The family name Mericia is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a rare surname, Mexico, and Venezuela, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Latin America and the Caribbean, particularly Mexico, Honduras, and Brazil. More frequently, Mericia is the forename as well as the last name.