Family name Galaz Araya (Galaz Araya 
) , across the world, is a very rare last name. The cognomen Galaz Araya is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Galaz Araya | Chile |
Adolfo Maximiliano, Jose Alejandro, and Constanza Bernardita