Cognomen Oyeke-Ipemba (Oyeke-Ipemba 
) , across the world, is a rare last name. The surname Oyeke-Ipemba 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 Oyeke, and a last name Ipemba.
| VARIANT | COUNTRY |
|---|---|
| Oyeke-Ipemba | Democratic Republic of the Congo |