Surname Nelson Eugenio (Nelson Eugenio 
) , around the globe, is a rare last name. The cognomen Nelson Eugenio is characteristic of Chile, where it is a rare surname, and Spain, where it is a very rare surname. More frequently, Nelson Eugenio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nelson Eugenio | Peru, Portugal, Spain, Chile, Ecuador |