MB, MB or M. B. may refer to:
The Messerschmitt-Bölkow-Blohm Bo 105 is a light, twin-engine, multi-purpose helicopter developed by Bölkow of Ottobrunn, West Germany.
MBLAQ (Korean: 엠블랙, Japanese: エムブラック; an acronym for Music Boys Live in Absolute Quality) is a South Korean boy group created by South Korean entertainer Rain under J.
Mbombela (previously called Nelspruit) is a city in northeastern South Africa. It is the capital of the Mpumalanga province.
Mbabaram (Barbaram) is an extinct Australian Aboriginal language of north Queensland. It was the traditional language of the Mbabaram people.
The MBB/Kawasaki BK 117 is a twin-engined medium utility–transport helicopter. It was jointly developed and manufactured by Messerschmitt-Bölkow-Blohm (MBB) of Germany and Kawasaki of Japan.
Mbaye Diagne (born 28 October 1991) is a Senegalese professional footballer who plays as a striker for Turkish Süper Lig side Galatasaray and the Senegal national team .