Surname Aguilar Castro (Aguilar Castro 
) , worldwide, is a rare cognomen. The last name Aguilar Castro is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is quite a rare surname, Bolivia, and Chile, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Aguilar Castro | Chile, Spain, Colombia, Bolivia, Ecuador |
Marc, Andres, Arturo, Carlos, Brenda, Rafael, Daniel, Teresa, Scarlet, Antonio, Armando, Claudia, Roberto, Dahiana, Jocelyn, Nicolle, Yanella, Yolanda, Cristina, Jennifer, Alejandro, Guillermo, Alexia, Luis Jose, Alexis, Sandra, Maca, Alex, Rene, Luis, Jose, Juan, Hugo, Angel, Cesar, Pedro, Roger, David, Jaime, Jorge, Jesus, Frank, Iveth, Martin, Marcos, Manuel, Monica, Sergio, and Jose Luis