ABB

• American Body Building (with products often labeled as ABB),

a supplement brand centered around sports supplements. www.americanbodybuilding.com

• ABB Group, formerly Asea Brown Boveri, a multinational corporation based in Switzerland
• Abu Bakar Bashir, the leader of Indonesian Mujahideen Council
• African Blood Brotherhood, a former radical black liberation group in the United States
• Akron and Barberton Belt Railroad
• António Bento Bembe, President of the Cabindan Forum for Dialogue and Secretary-General for the FLEC political party in Angola
• Audio Building Block, a subset of Java Mobile Media API in Java ME which is included in most MIDP devices.
• IATA airport code for RAF Abingdon, a Royal Air Force station near Abingdon, Oxfordshire, England
• The Allman Brothers Band, an American rock music band formed in 1969