Last name Chamba Diaz (Chamba Diaz 
) , in the entire world, is a rare family name. The surname Chamba Diaz is characteristic of Ecuador, where it is quite a rare surname, and Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chamba Diaz | Spain, Ecuador |
Noemii, Jose Luis, Purificacion, Jose Roberto, and Santiago David