Throughout the world, Catherine Maritza (Catherine Maritza 
) is a very rare feminine forename. The forename Catherine Maritza is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare female name, and Peru. Much less frequently, Catherine Maritza is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Catherine Maritza | Peru, Venezuela, Ecuador, Chile, Costa Rica |