Cognomen Oladuwa (Oladuwa 
) , around the globe, is a very rare surname. The cognomen Oladuwa is characteristic of Nigeria, where it is a very rare surname, and the United States, where it is an extremely rare surname. Also, Oladuwa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oladuwa | United States, Nigeria |