Family name Mbouyi-Bilimba (Mbouyi-Bilimba 
) , all over the world, is a rare last name. The cognomen Mbouyi-Bilimba 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 Mbouyi, and a last name Bilimba.
| VARIANT | COUNTRY |
|---|---|
| Mbouyi-Bilimba | Democratic Republic of the Congo |