Cognomen Aguilar Vizcaino (Aguilar Vizcaino 
) , in all the world, is a very rare family name. The cognomen Aguilar Vizcaino is characteristic of Ecuador, where it is a rare surname, and Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Aguilar Vizcaino | Spain, Ecuador |