BBSL
| Acronym | Definition |
|---|---|
| BBSL | Burgeonvest Bick Securities Limited (Canada) |
| BBSL | Baltimore Beltway Soccer League |
| BBSL | Be Back Sooner or Later |
| BBSL | Borrelia Burgdorferi Sensu Lato (bacteriology) |
| BBSL | Big Brother Second Life (computer game) |
| BBSL | Banner Business Supplies Ltd. (UK) |
| BBSL | Bahamas Business Solutions Limited (Nassau and Freeport, Bahamas) |