| Abbreviation | Definition |
|---|---|
| BGA | British Geotechnical Association |
| BGAPSA | Black Graduate and Professional Students Association |
| BGAT | BAYANIHAN GOLF ASSOCIATION of TORONTO |
| BGAV | Baptist General Association of Virginia |
| BGFA | Belize Game Fishing Association |
| BGFA | Bermuda Game Fishing Association |
| BGFA | Berufsgenossenschaftliches Forschungsinstitut for Arbeitsmedizin (German: Trade Association Research |
| BGFA | Boston Globe Freelancers Association |
| BGMA | Bomb Group Memorial Association |
| BGMA | British Generic Manufacturers Association |
| BGMCA | Bay Garden Manor Condo Association |
| BGMEA | Bangladesh Garment Manufacturers and Exporters Association |
| BGMEA | Bangladesh Garment Manufacturers Exporters Association |
| BGMEA | Bangladesh Garment Manufactures Exporters Association |
| BGRA | Buffalo Grove Recreation Association |
| BGW | Berufsgenossenschaft für Gesundheitsdienst und Wohlfahrtspflege (German: Professional Association fo |
| BGWA | Barossa Grape and Wine Association |
| BGWA | Barossa Grape Wine Association |
| BGWA | Belle Garden Wetlands Association |
| BGWA | Bharatiya Gorkhali Welfare Association |