Family name Dominguez Borbor (Dominguez Borbor 
) , worldwide, is a rare surname. The cognomen Dominguez Borbor is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dominguez Borbor | Ecuador |
John, Fanny, Edgar Javier, Darwin Ricardo, Orlando Agustin, and Cristobal Leonardo