Cognomen Ndandou-Ngatani (Ndandou-Ngatani 
) , around the world, is a rare surname. The cognomen Ndandou-Ngatani 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 Ndandou, and a last name Ngatani.
| VARIANT | COUNTRY |
|---|---|
| Ndandou-Ngatani | Democratic Republic of the Congo |