Family name Paula Oriana (Paula Oriana 
) , in the world, is a very rare cognomen. The surname Paula Oriana is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Paula Oriana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Paula Oriana | Peru, Chile, Spain, Costa Rica |