Cognomen Grisel Loreto (Grisel Loreto 
) , across the world, is an extremely rare family name. The surname Grisel Loreto is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Grisel Loreto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Grisel Loreto | Chile |