Worldwide, Rosita Ester (Rosita Ester 
) is a very rare female given name. The first name Rosita Ester is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare female name. Much less frequently, Rosita Ester is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rosita Ester | Chile, Peru, Costa Rica |