DSSF
| Acronym | Definition |
|---|---|
| DSSF | Direction du Service de Soutien de la Flotte de Brest (French: Brest Fleet Support Services Directorate; Brest, France) |
| DSSF | Different Spokes San Francisco (bicycling club; San Francisco, CA) |
| DSSF | Dead Sea Scrolls Foundation |
| DSSF | Double-Shell Slurry Feed |