| BLC | B List Celebrities 
| Others |
| BLC | B lymphoblastic cells
| Others |
| BLC | B Lymphocyte Chemoattractant
| Others |
| BLC | Baccalaureate Leadership Council
| Others |
| BLC | Back Light Compensation
| Others |
| BLC | Background Lighting Conditions
| Others |
| BLC | Backlink Checker
| Others |
| BLC | Bacon Lettuce and Cheese
| Others |
| BLC | Badass Lemon Clan
| Others |
| BLC | Bali, Republic of Cameroon
| Others |
| BLC | Banner Learning Center
| Others |
| BLC | Basic Leader Course
| Others |
| BLC | Basic Level Concepts2
| Others |
| BLC | Basic Life Concept
| Others |
| BLC | Basic Living Costs
| Others |
| BLC | basolateral complex
| Others |
| BLC | Beer Line Cleaner
| Others |
| BLC | Behavioral Learning Center
| Others |
| BLC | Belhaven Leadership Council
| Others |
| BLC | Bellevue Learning Center
| Others |
| BLC | Bepko Learning Center
| Others |
| BLC | Berkeley Language Center
| Others |
| BLC | Best Lighting Company
| Others |
| BLC | Best Local Carriers
| Others |
| BLC | Bethany Lutheran College
| Others |
| BLC | Biblical Language Center
| Others |
| BLC | Biceps Labral Complex
| Others |
| BLC | Bicycle Leadership Conference
| Others |
| BLC | Big League Connection
| Others |
| BLC | Big Life Crisis
| Others |
| BLC | Bin Laden Clan
| Others |
| BLC | Biology Learning Center
| Others |
| BLC | Birchwood Learning Center
| Others |
| BLC | Black Light Compensation
| Others |
| BLC | Blended Learning Center
| Others |
| BLC | Blob Like Configuration
| Others |
| BLC | Block Length Counter
| Others |
| BLC | Blood Lead Concentration
| Others |
| BLC | Blue Line Club
| Others |
| BLC | Blueberry Ledge Chimney
| Others |
| BLC | Board Leadership Center
| Others |
| BLC | Board Leadership Certificate
| Others |
| BLC | Bonded Logistics Center
| Others |
| BLC | Bonnet Latch
| Others |
| BLC | Border Line Customs
| Others |
| BLC | Boston Landmarks Commission
| Others |
| BLC | Boston Law Collaborative
| Others |
| BLC | Boston Library Consortium
| Others |
| BLC | Bottom Line Connection
| Others |
| BLC | Boundary Layer Check
| Others |
| BLC | Boyd Leon Coddington
| Others |
| BLC | Branch and Loop Continuous
| Others |
| BLC | Breech Loading Converted
| Others |
| BLC | Bristol Language Centre
| Others |
| BLC | Britannic Language Centre
| Others |
| BLC | Broadband Loop Carrier
| Others |
| BLC | Broken Link Checker
| Others |
| BLC | Broker Listing Cooperative
| Others |
| BLC | Brookfield Lutheran Church
| Others |
| BLC | Bucks Learning Cooperative
| Others |
| BLC | Buddhist Life Circle
| Others |
| BLC | Building Learning
| Others |
| BLC | Building Learning Communities
| Others |
| BLC | Building Local Capacity
| Others |
| BLC | Buildings Landscapes Cultures
| Others |
| BLC | Bus Logic Controller
| Others |
| BLC | Business Leadership Center
| Others |
| BLC | Business Leadership Conference
| Others |
| BLC | Business Leadership Council
| Others |
| BLC | Business Learning Center
| Others |
| BLC | Business Learning Community
| Others |
| BLC | Business Letter Corpus
| Others |
| BLC | Business Local Calling
| Others |
| BLC | Butter Lovers Club
| Others |
| BLC | e m'en Bats Les Couilles
| Others |
| BLC | je m'en Bats Les Couilles
| Others |
| BLC | Law Center
| Others |
| BLC | The Building A Learning Community
| Others |