Family name Lamba-Ekayi (Lamba-Ekayi 
) , in all the world, is a rare surname. The family name Lamba-Ekayi 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 Lamba, and a last name Ekayi.
| VARIANT | COUNTRY |
|---|---|
| Lamba-Ekayi | Democratic Republic of the Congo |