Last name الجساس (الجساس 
) , all over the world, is a rare cognomen. The family name الجساس is characteristic of Saudi Arabia, where it is a rare surname, Sudan, and Egypt, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| الجساس | Egypt, Saudi Arabia, Palestinian Territory, Sudan |
| عيسى الجساس association football player (1951-2016), KW (b. 1951) |
|