Family name Ketty Del Rocio (Ketty Del Rocio 
) , across the world, is an extremely rare last name. The cognomen Ketty Del Rocio is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Predominantly, Ketty Del Rocio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ketty Del Rocio | Ecuador, Chile, Peru, Spain |