Surname Rosalia Amalia (Rosalia Amalia 
) , in the world, is an extremely rare last name. The family name Rosalia Amalia is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Rosalia Amalia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosalia Amalia | Spain, Mexico, Ecuador, Chile, Peru |