Cognomen Quiroz Aguilera (Quiroz Aguilera 
) , in the world, is a very rare last name. The family name Quiroz Aguilera is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname, and Nicaragua, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Quiroz Aguilera | Chile, Nicaragua |
Bebo, Waldo Cesar, Juan Carlos, Juan Osvaldo, Miguel Angel, Hector Enrique, and Robinson Mauricio