Family name Castro Peñaranda (Castro Peñaranda 
) , worldwide, is a very rare last name. The last name Castro Peñaranda is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Colombia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Castro Peñaranda | Colombia, Ecuador |
Luis, Yajaira, Juan Carlos, and Oscar Yesid