Surname Onyeokoro (Onyeokoro 
) , all over the world, is a rare family name. The family name Onyeokoro is characteristic of Nigeria, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Onyeokoro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Onyeokoro | United States, Nigeria |