Family name Rrojas (Rrojas 
) , in the entire world, is a rare last name. The family name Rrojas is characteristic of Latin America and the Caribbean, particularly Bolivia, where it is a rare surname, Colombia, and Peru, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Latin America and the Caribbean, particularly Colombia, Bolivia, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Rrojas | Bolivia, Mexico, Colombia, United States, Peru |