Cognomen Erna Eliana (Erna Eliana 
) , worldwide, is a very rare family name. The last name Erna Eliana is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Erna Eliana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Erna Eliana | Chile |