Cognomen Elia Oriana (Elia Oriana 
) , in all the world, is an extremely rare last name. The surname Elia Oriana is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Elia Oriana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Elia Oriana | Chile |