In the entire world, Maria Idania (Maria Idania 
) is a very rare feminine given name. The forename Maria Idania is habitual in Latin America and the Caribbean, particularly Costa Rica, where it is a rare feminine name, and Peru, where it is a very rare feminine name. Much less frequently, Maria Idania is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Maria Idania | Ecuador, Chile, Peru, Costa Rica |
Ramirez, and Macias Vera