Around the globe, Nkaubault-Banga (Nkaubault-Banga 
) is an extremely rare unknown gender given name. Much more frequently, Nkaubault-Banga is the last name as well as the forename. Parts of the name also exists independently as a last name Banga.
| VARIANT | COUNTRY |
|---|---|
| Nkaubault-Banga | Democratic Republic of the Congo |