Family name Orjuela Castillo (Orjuela Castillo 
) , throughout the world, is an extremely rare surname. The last name Orjuela Castillo is characteristic of Latin America and the Caribbean, particularly Colombia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Orjuela Castillo | Colombia |
Andrea, Luz Amparo, Duvan Felipe, and Juan Esteban