Surname Nitou-Ngongo (Nitou-Ngongo 
) , in the world, is a rare family name. The cognomen Nitou-Ngongo 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 Nitou, and a last name Ngongo.
| VARIANT | COUNTRY |
|---|---|
| Nitou-Ngongo | Democratic Republic of the Congo |