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