| Acronym | Definition |
|---|
| BGL | Berchtesgadener Land (Bavaria, Germany) |
| BGL | Bulgarian Lev (former currency code; now BGN) |
| BGL | Bulgarian Lev (Old) |
| BGL | Bundesverband Güterkraftverkehr Logistik und Entsorgung (German: Association of Road Haulage, Logistics and Disposal) |
| BGL | Boost Graph Library |
| BGL | Bandera Gold Ltd |
| BGL | Blood Glucose Level |
| BGL | Below Ground Level |
| BGL | Banque Générale du Luxembourg (French) |
| BGL | Borehole Geometry Log (petroleum industry) |
| BGL | British Gas/Lurgi |
| BGL | Big Giant Lock |
| BGL | Brooke Group Ltd |
| BGL | Bogoso Gold Ltd. |
| BGL | Bachelor of General Law |
| BGL | Baglung Airport (Nepal) |
| BGL | Bechta Group Ltd |
| BGL | BattleGrounds League (gaming) |
| BGL | Brimson Grow Library (Lombard, Illinois) |
| BGL | Bhagyanagar Gas Ltd (India) |
| BGL | Big Georges Laraque (hockey) |
| BGL | Bibliographie des Grammairiens Latins (French) |
| BGL | Brady Green Library (San Antonio, Texas) |
| BGL | Big Game Lodge (gaming) |
| BGL | Bonn Guidelines |
| BGL | Bersot Gestion Location (French real estate company) |
| BGL | Blake, Gao, and Lambert (random sequence conjecture) |
| BGL | Bomb Laser Guided |
| BGL | Blue Grass Tours, Inc. (Blue Grass Lines) |
| BGL | Basket Genappe Lothier (French; Belgian basketball club) |
| BGL | Big Air Group Ltd |
| BGL | Bad Guy List |
| BGL | Bomber Group Leads (US DoD) |