Cognomen Ifi-Obiya (Ifi-Obiya 
) , in the world, is a very rare family name. The cognomen Ifi-Obiya is habitual in Sub-Saharan Africa, particularly Nigeria, where it is an extremely rare surname. Likewise, Ifi-Obiya is the forename as well as the last name. Parts of the name also exists independently as a last name Obiya.
| VARIANT | COUNTRY |
|---|---|
| Ifi-Obiya | Nigeria |