Family name Urrutia Aguilar (Urrutia Aguilar 
) , worldwide, is a very rare last name. The last name Urrutia Aguilar is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname, Ecuador, and Peru, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Urrutia Aguilar | United States, Chile, Peru, Ecuador |