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