Surname Ngamouyi-Tchifouti (Ngamouyi-Tchifouti 
) , in the entire world, is a rare last name. The surname Ngamouyi-Tchifouti 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 Ngamouyi, and a last name Tchifouti.
| VARIANT | COUNTRY |
|---|---|
| Ngamouyi-Tchifouti | Democratic Republic of the Congo |