Cognomen Bustamante Urrutia (Bustamante Urrutia 
) , in the world, is a very rare family name. The last name Bustamante Urrutia is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname, and Ecuador, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bustamante Urrutia | Chile, Ecuador |