In all the world, Andrea Maritza (Andrea Maritza 
) is a rare female given name. The forename Andrea Maritza is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare feminine name, Costa Rica, and Peru, where it is a very rare female name. Not in comparison with a country's population, it is the most numerous in Latin America and the Caribbean, particularly Chile, Peru, and Colombia. Very seldom, Andrea Maritza is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Andrea Maritza | Peru, Colombia, Chile, Ecuador, Costa Rica |
Ramos, Muñoz, Aguilar, Gonzalez, Rodriguez, Gutierrez, Henriquez, Cortes Vera, Ocaña Salinas, Macias Valarezo, Mendoza Caro, Murillo Ospina, Alvear Torres, Arredondo Illanes, Delgado Gallardo, and Sotomayor Gutierrez