Cognomen Diaz-Huertas (Diaz-Huertas 
) , all over the world, is an extremely rare last name. The last name Diaz-Huertas is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Diaz, and a last name Huertas.
| VARIANT | COUNTRY |
|---|---|
| Diaz-Huertas | United States |