Family name Nzambi-Nzoumba (Nzambi-Nzoumba 
) , around the world, is a rare last name. The surname Nzambi-Nzoumba 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 Nzambi, and a last name Nzoumba.
| VARIANT | COUNTRY |
|---|---|
| Nzambi-Nzoumba | Democratic Republic of the Congo |