Family name Oseline (Oseline 
) , across the world, is an extremely rare surname. The cognomen Oseline is characteristic of South Africa, where it is an extremely rare surname, Nigeria, and Mexico. Much more prevalently, Oseline is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oseline | South Africa, Nigeria, United States, Brazil, Democratic Republic of the Congo |