Surname Castro Jara (Castro Jara 
) , in the world, is a rare family name. The last name Castro Jara is habitual in Ecuador, where it is quite a rare surname, Chile, and Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Castro Jara | Spain, Ecuador, Chile, Peru |
Jesus, Carla Andrea, Rodolfo Avelino, Laura Rosario, Elsa Mariana, Fidel Antonio, Maria Eugenia, Maria Erlinda, Blanca Esperanza, Karina Andrea, Esthela Mirinia, Hector Edgardo, Hector Enrique, Vania Stephanie, Victor Manuel, Viviana Patricia, Maria Mercedes, Marta Del Carmen, Macarena Nicole, Alfredo Benjamin, Tania Maricela, Ignacio Antonio, Alcides Trinidad, Melva Carmita, Maria Esther, Felix Octavio, Alicia, Carlos, Carmen, Javier, Felipe, Claudia, Macarena, Cristian, Celio Miguel, Jose Luis, Johnny Francisco, Francisco, Celso Benjamin, Jorge Luis, Jully Mery, Maria Elena, Andre Robert, Camilo Ignacio, Ramiro Patricio, Rosa Elvira, Juana Elena, Felipe Ignacio, Maria Jose, and Francisca Javiera