Surname Elion-Nguelele (Elion-Nguelele 
) , in the entire world, is a rare last name. The cognomen Elion-Nguelele 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 Elion, and a last name Nguelele.
| VARIANT | COUNTRY |
|---|---|
| Elion-Nguelele | Democratic Republic of the Congo |