Surname Owuo (Owuo 
) , in the entire world, is a rare family name. The surname Owuo is habitual in Ghana, where it is a rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Very seldom, Owuo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Owuo | United States, Nigeria, United Kingdom, Ghana |