Surname Eleucadio (Eleucadio 
) , around the world, is a rare family name. The cognomen Eleucadio is characteristic of Latin America and the Caribbean, particularly Mexico, where it is a rare surname, Nicaragua, where it is a very rare surname, and Honduras. In absolute terms, this name is the most popular in Latin America and the Caribbean, particularly Mexico, Nicaragua, and Peru. Likewise, Eleucadio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eleucadio | Peru, Philippines, Argentina, Mexico, Ecuador |