Family name Ngoulouba-Moussounda (Ngoulouba-Moussounda 
) , in the world, is a rare last name. The cognomen Ngoulouba-Moussounda 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 Ngoulouba, and a last name Moussounda.
| VARIANT | COUNTRY |
|---|---|
| Ngoulouba-Moussounda | Democratic Republic of the Congo |