- B/L
- BACAT
- Backletter
- BAF
- Bale capacity
- Ballast
- Bare hull chartering
- Bareboat charter
- Barge
- Barge Aboard Catamaran
- BBB
- Before Breaking Bulk
- BESC
- BICS
- Bill of lading
- Binding Tariff Information
- Blauwe Steen
- Block pallet
- Bolt seals
- Bordereau de Suivi des Cargaisons
- Bordereau Electronique de Suivi des Cargaisons
- Break bulk
- Broker
- Brokerage
- BSC
- BTI
- BTW
- BUC
- Bulkhead
- Bundling
- Bunker Adjustment Factor
- Bunker Contribution