Surname Roa Camacho (Roa Camacho 
) , in the world, is a very rare cognomen. The last name Roa Camacho is characteristic of Latin America and the Caribbean, particularly Colombia, where it is a very rare surname, and Ecuador.
| VARIANT | COUNTRY |
|---|---|
| Roa Camacho | Colombia, Ecuador |
Marlene, Yolanda, Jefferson, and Martin Orlando