Family name Rios Brito (Rios Brito 
) , throughout the world, is a very rare last name. The family name Rios Brito is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, Chile, where it is a very rare surname, and Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Rios Brito | Chile, Brazil, Ecuador |