Cognomen Duvin-Olivera (Duvin-Olivera 
) , across the world, is an extremely rare surname. Much more frequently, Duvin-Olivera is the forename as well as the last name. Parts of the name also exists independently as a first name Duvin, and a last name Olivera.
| VARIANT | COUNTRY |
|---|---|
| Duvin-Olivera | Democratic Republic of the Congo |