Family name Jô-Roline (Jô-Roline 
) , all around the world, is an extremely rare surname. Much more prevalently, Jô-Roline is the forename as well as the last name. Parts of the name also exists independently as a first name Jô, and a first name Roline.
| VARIANT | COUNTRY |
|---|---|
| Jô-Roline | Democratic Republic of the Congo |