BSQ
| Acronym | Definition |
|---|---|
| BSQ | Body Shape Questionnaire |
| BSQ | Band Sequential |
| BSQ | Barbershop Quartet |
| BSQ | Boule Sportive Quimperloise (French sports association) |
| BSQ | Brutal Squad (gaming clan) |
| BSQ | Boutique de Service de Qualite (French: Quality Service Boutique) |
| BSQ | Bacchanalia String Quartet (Australia) |
| BSQ | Berenschot Salaries Quest (Berenschot Group Ltd.; Belgium) |
| BSQ | Bingham String Quartet (UK) |
| BSQ | Boston String Quartet |
| BSQ | Bearing Shaft Quality (steel shafts) |