In the world, Alva Rosa (Alva Rosa 
) is a very rare feminine given name. The first name Alva Rosa is habitual in Latin America and the Caribbean, particularly Peru, where it is a very rare girly name. Much less frequently, Alva Rosa is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Alva Rosa | Argentina, Peru, Ecuador, Portugal, Chile |