Surname Castillo Vivanco (Castillo Vivanco 
) , globally, is a very rare family name. The last name Castillo Vivanco is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname, Ecuador, and Peru, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Castillo Vivanco | Peru, Ecuador, Chile |
Evelyn, Nicolas, Sebastián, Jose David, Juan Miguel, Daniel Guillermo, Haydee Magdalena, Manuel Fernando, and Marisol Del Carmen