Last name Owosu (Owosu 
) , in the entire world, is a rare surname. The family name Owosu is characteristic of Ghana, where it is quite a rare surname, Nigeria, where it is a very rare surname, and Spain, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in Ghana, Nigeria, and the United States. Much less frequently, Owosu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Owosu | Spain, United Kingdom, United States, Ghana, Nigeria |