Last name Dominguez Villamar (Dominguez Villamar 
) , globally, is a very rare cognomen. The cognomen Dominguez Villamar is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dominguez Villamar | Chile, Ecuador |