Family name Maria Eroina (Maria Eroina 
) , all around the world, is an extremely rare last name. The last name Maria Eroina is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Maria Eroina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maria Eroina | Chile, Peru, Ecuador |