Surname Лусио (Lucio 
, Lúcio 
, Лусио) , across the world, is a widespread cognomen. The cognomen Лусио is characteristic of Latin America and the Caribbean, particularly Mexico, where it is quite a common surname, Honduras, and Curacao (explore the name in all countries). In absolute terms, this name is the most popular in Mexico, Brazil, and Spain. Likewise, Лусио is the forename as well as the last name.