Cognomen Galarza Jara (Galarza Jara 
) , across the world, is a very rare surname. The last name Galarza Jara is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, Chile, where it is an extremely rare surname, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Galarza Jara | Ecuador, Chile, Argentina |