Surname Valdez Quiroz (Valdez Quiroz 
) , in all the world, is an extremely rare last name. The family name Valdez Quiroz is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Mexico, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Valdez Quiroz | Ecuador, Mexico |
Alejandro, and Janet Marlene