Last name Miriam Oriana (Miriam Oriana 
) , in all the world, is a very rare family name. The family name Miriam Oriana is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Miriam Oriana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Miriam Oriana | Peru, Chile |