| Acronym | Definition |
|---|
| BCU➣Birmingham City University |
| BCU➣Bethune-Cookman University (Daytona Beach, FL) |
| BCU➣Baxter Credit Union (Vernon Hills, IL) |
| BCU➣British Canoe Union |
| BCU➣Briar Cliff University (Sioux City, IA) |
| BCU➣Banco Central del Uruguay (Spanish: Central Bank of Uruguay) |
| BCU➣Bethesda Christian University (Anaheim, CA) |
| BCU➣Balanced Configuration Unit |
| BCU➣Bibliothèque Cantonale et Universitaire (French: Cantonal and University Library; Switzerland) |
| BCU➣Basic Command Unit (British Police) |
| BCU➣Bridgewater Credit Union (Massachusetts) |
| BCU➣Big Close-Up |
| BCU➣Barcelona Centre Universitari (Catalan: Barcelona University Center; Barcelona, Spain) |
| BCU➣Blower-Coil Unit (energy product) |
| BCU➣Beach Clearance Unit (US DoD) |
| BCU➣Bananacoast Community Credit Union (Australia) |
| BCU➣Buduchnist Credit Union (Canada) |
| BCU➣Background Check Unit |
| BCU➣Basque Country University |
| BCU➣Bus Controller Unit |
| BCU➣Brake Control Unit (aircrafts) |
| BCU➣Bay Control Unit (switch gear local control panel) |
| BCU➣Bird Control Unit (various locations) |
| BCU➣Battery Coolant Unit |
| BCU➣Bandwidth Control Unit |
| BCU➣Beer Cans Unlimited (collectors) |
| BCU➣Buffer Control Unit |
| BCU➣Base Cretaceous Unconformity (geology) |
| BCU➣Bureau des Congrès Universitaires (French: University Conference Bureau; Canada) |
| BCU➣Beacon Credit Union (Louisville, KY) |
| BCU➣Battery Computer Unit |
| BCU➣Battery Charger Unit |
| BCU➣Bench Checkout Unit |
| BCU➣Bureau de Coopération Universitaire (French: Office of Academic Cooperation) |
| BCU➣Boom Control Unit (Douglas Aircraft) |
| BCU➣Buffer and Conversion Unit |
| BCU➣Baseline Control Unit |
| BCU➣Best Company Uniform |
| BCU➣Base-station Converter Unit |
| BCU➣Boston Carmen's Union (public transportation; Massachusetts) |