Surname Mouinga-Ngamvouhou (Mouinga-Ngamvouhou 
) , worldwide, is a rare cognomen. The family name Mouinga-Ngamvouhou 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 Mouinga.
| VARIANT | COUNTRY |
|---|---|
| Mouinga-Ngamvouhou | Democratic Republic of the Congo |