MBB
MBB stands for:
- Mecklenburg Spa Railway Molli , see Bäderbahn Molli
- Mansfeld mine railway
- MBB SE , medium-sized investment company
- Medienboard Berlin-Brandenburg , joint film funding of the states of Berlin and Brandenburg
- Meininger bus company
- Mercedes-Benz Bank
- Messerschmitt-Bölkow-Blohm
- Air Manas (ICAO code), Kyrgyz airline
- Brannenburg station (DS100 code), Brannenburg station on the Rosenheim – Kufstein border line
- Marble Bar Airport (IATA code), Marble Bar airfield , Western Australia
mbB stands for:
- with limited professional liability , see partnership with limited professional liability (PartG mbB)
mbb stands for:
- Western Bukidnon (ISO-639-3 code), one of the Filipino languages in Mindanao, Philippines