Family name Rosario Luisa (Rosario Luisa 
) , all over the world, is an extremely rare surname. The surname Rosario Luisa is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Much more prevalently, Rosario Luisa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosario Luisa | Spain, Philippines, Chile, Ecuador, Peru |