TBSF
| Acronym | Definition |
|---|---|
| TBSF | Today's Bride San Francisco (San Francisco, CA) |
| TBSF | The Banner Saga: Factions (gaming) |
| TBSF | Tony Blair Sports Foundation (UK) |
| TBSF | Tandem Banyan Switching Fabric |
| TBSF | Technology-Based Small Firm (various locations) |
| TBSF | Tokyo Bay Seabass Fishing (fishing club; Japan) |
| TBSF | Taiwan Blood Service Foundation (Taipei, Taiwan) |