Family name Vladia Oriana (Vladia Oriana 
) , in the world, is an extremely rare last name. The cognomen Vladia Oriana is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Also, Vladia Oriana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vladia Oriana | Chile |