Last name Neil Humberto (Neil Humberto 
) , in the world, is an extremely rare surname. The cognomen Neil Humberto is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Neil Humberto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Neil Humberto | Chile, Peru, Ecuador |