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