- BLC – Beneficiary Led Construction (Housing)
- BLC – Constitution of Block Level Committee (Election)
- BLC – Biceps Labral Complex (Medical)
- BLC – Bleomycin Lipocalin Cysview (Medical)
- BLC – Bogie Low Height Container Flat (Railway)
- BLC – Basic Leadership Camp (NCC)
- BLC – Backlight Compensation (CCTV)
- BLC – Blended Learning Curriculum (Education)
- BLC – Business line of credit
- BLC – Basic Leader Course
- BLC – Backlight compensation
