Throughout the world, Banongo-Mbouani (Banongo-Mbouani 
) is an extremely rare unknown gender given name. Much more frequently, Banongo-Mbouani is the last name as well as the forename. Parts of the name also exists independently as a last name Banongo, and a last name Mbouani.
| VARIANT | COUNTRY |
|---|---|
| Banongo-Mbouani | Democratic Republic of the Congo |