Cognomen Muñoz Fuertes (Muñoz Fuertes 
) , in the world, is a very rare family name. The last name Muñoz Fuertes is characteristic of Ecuador, where it is a very rare surname, Spain, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Muñoz Fuertes | Chile, Spain, Ecuador |