Cognomen Helio Augusto (Helio Augusto 
) , around the globe, is an extremely rare surname. The family name Helio Augusto is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Predominantly, Helio Augusto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Helio Augusto | Chile, Brazil, Peru |