Last name Duenez-Cavazos (Duenez-Cavazos 
) , around the globe, is an extremely rare family name. The surname Duenez-Cavazos is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Duenez, and a last name Cavazos.
| VARIANT | COUNTRY |
|---|---|
| Duenez-Cavazos | United States |