Cognomen Ebata-Okouo (Ebata-Okouo 
) , globally, is a rare surname. The surname Ebata-Okouo 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 Ebata, and a last name Okouo.
| VARIANT | COUNTRY |
|---|---|
| Ebata-Okouo | Democratic Republic of the Congo |