Surname Sotomayor Briones (Sotomayor Briones 
) , worldwide, is a very rare last name. The surname Sotomayor Briones is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Chile, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sotomayor Briones | Ecuador, Chile |