Cognomen Álvarez Salgado (Álvarez Salgado 
) , in all the world, is an extremely rare last name. The family name Álvarez Salgado is characteristic of Southern Europe, particularly Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Álvarez Salgado | Spain |
Gloria Inés, and Huber Roberto