Surname Vallejo Villarroel (Vallejo Villarroel 
) , throughout the world, is a very rare last name. The surname Vallejo Villarroel is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Chile, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vallejo Villarroel | Ecuador, Chile |