Surname Mario Neptali (Mario Neptali 
) , around the world, is an extremely rare cognomen. The last name Mario Neptali is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more frequently, Mario Neptali is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mario Neptali | Peru, Philippines, Chile, Ecuador |