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, formerly Nelspruit (although often still referred to by its original name), is a city in northeastern South Africa.
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.
The MBC Drama Awards (Hangul: MBC 연기대상; RR: MBC Yeon-gi Daesang) is an awards ceremony presented by Munhwa Broadcasting Corporation (MBC) for outstanding achievements in Korean dramas aired on its network.