Family name Okemba-Adjombo (Okemba-Adjombo 
) , across the world, is a rare surname. The surname Okemba-Adjombo 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 Okemba.
| VARIANT | COUNTRY |
|---|---|
| Okemba-Adjombo | Democratic Republic of the Congo |