Surname Geraldo Humberto (Geraldo Humberto 
) , in all the world, is an extremely rare family name. The family name Geraldo Humberto is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Geraldo Humberto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Geraldo Humberto | Chile, Brazil |