BAP
- 6-Benzylaminopurine
- B.A.P (South Korean band)
- BAP (Basque band)
- BAP (German band)
- BAP System
- Backhaul Adaptation Protocol
- Bali Action Plan
- Balochistan Awami Party
- Bankruptcy Appellate Panel
- Bap (bread)
- Bap (rice dish)
- Bap Kennedy
- Bap tehsil
- Bap, Rajasthan
- Baps (disambiguation)
- Basketball Association of the Philippines
- Best Aquaculture Practices (BAP)
- Beta Alpha Psi
- Bharat Adivasi Party
- Biodiversity action plan
- Black American princess
- Blood agar plate
- Bright Armenia
- Broader autism phenotype
- Bronze Age Pervert
- Browning Hi-Power
- Buenos Aires al Pacífico S.A.
- Buenos Aires and Pacific Railway
- Build a Problem
- Butte, Anaconda and Pacific Railway
- Peruvian Navy