Surname Mancilla Salinas (Mancilla Salinas 
) , around the world, is a very rare family name. The cognomen Mancilla Salinas is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname, and Argentina, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mancilla Salinas | Chile, Argentina |
Justine, and George Richard