BF

• .bf
• B&F System, Inc.
• BF (protein)
• BF Homes Parañaque
• Bahamas
• Baitul Futuh
• BattleForge
• Battlefront
• Bayani Fernando
• Beaver Falls, Pennsylvania
• Bellman–Ford algorithm
• Bibliotekarforbundet
• Big Falcon Rocket
• Bigfoot
• Black Flag (disambiguation)
• Blast furnace
• Bluebird Cargo
• Board foot
• Bongo Frontier
• Bonners Ferry, Idaho
• Boron monofluoride
• Boyfriend
• Brainfuck
• Breastfeeding
• British Fascists
• Burkina Faso
• FB (disambiguation)
• SpaceX Starship
• friend