Cognomen Bamouilas-Nzambi (Bamouilas-Nzambi 
) , in the entire world, is a rare surname. The surname Bamouilas-Nzambi is habitual in 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.
| VARIANT | COUNTRY |
|---|---|
| Bamouilas-Nzambi | Democratic Republic of the Congo |