Cognomen Eloisa Adriana (Eloisa Adriana 
) , throughout the world, is an extremely rare surname. The surname Eloisa Adriana is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Eloisa Adriana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eloisa Adriana | Argentina, Chile, Peru, Ecuador, Costa Rica |