Surname Kimbangou-Nkoumba (Kimbangou-Nkoumba 
) , in the world, is a rare family name. The family name Kimbangou-Nkoumba is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Parts of the name also exists independently as a last name Kimbangou, and a last name Nkoumba.
| VARIANT | COUNTRY |
|---|---|
| Kimbangou-Nkoumba | Democratic Republic of the Congo |