Family name Lorenzo Humberto (Lorenzo Humberto 
) , globally, is a very rare last name. The surname Lorenzo Humberto is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Lorenzo Humberto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lorenzo Humberto | Chile, Mexico, Peru, Afghanistan, Ecuador |