Found 4 full forms for JJSS
| Term | Full Form | Category |
|---|---|---|
| JJSS | Japanese Journal of Sports Sciences 
| Others |
| JJSS | Jean-Jacques Servan-Schreiber
| Others |
| JJSS | Jinmukan Japanese Sword School
| Others |
| JJSS | Juventudes Socialistas
| Others |