Worldwide, Onianguet-Eyamba (Onianguet-Eyamba 
) is an extremely rare unknown gender first name. Predominantly, Onianguet-Eyamba is the last name as well as the forename. Parts of the name also exists independently as a last name Onianguet, and a last name Eyamba.
| VARIANT | COUNTRY |
|---|---|
| Onianguet-Eyamba | Democratic Republic of the Congo |