BGSC
| Acronym | Definition |
|---|---|
| BGSC | Bacillus Genetic Stock Center |
| BGSC | Burnaby Girls Soccer Club (Burnaby, British Columbia, Canada) |
| BGSC | Bowling Green Skating Club (Bowling Green, OH) |
| BGSC | Boeing Greater Seattle Classic (golf tournament) |
| BGSC | B & G Security Consultants (Canada) |