Surname Leopoldo Mario (Leopoldo Mario 
) , all around the world, is an extremely rare last name. The last name Leopoldo Mario is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Leopoldo Mario is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leopoldo Mario | Argentina, Mexico, Ecuador, Chile, Peru |