Globally, Santa Rosalia (Santa Rosalia 
) is a rare feminine first name. The forename Santa Rosalia is habitual in Latin America and the Caribbean, particularly Peru, where it is a rare feminine name, Mexico, and Argentina, where it is a very rare feminine name. Also, Santa Rosalia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Santa Rosalia | Mexico, Argentina, Peru, Ecuador, Spain |