Throughout the world, Julsy (Julsy 
) is a rare boy's first name. The given name Julsy is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare male name.
| VARIANT | COUNTRY |
|---|---|
| Julsy | Democratic Republic of the Congo, India, Peru, Brazil, United States |
| julsy boukama-kaya Congolese association football player, CG (b. 1993) |
|