Family name Maritza Loreto (Maritza Loreto 
) , in the world, is a very rare surname. The cognomen Maritza Loreto is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Maritza Loreto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maritza Loreto | Chile |