Surname Rossana Mariella (Rossana Mariella 
) , throughout the world, is an extremely rare cognomen. The surname Rossana Mariella is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Rossana Mariella is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rossana Mariella | Chile, Peru, Ecuador |