Family name Galarza Escalante (Galarza Escalante 
) , throughout the world, is a very rare cognomen. The last name Galarza Escalante is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Galarza Escalante | Ecuador, Chile |