ABR

Abr is a village in Iran.

Abr or ABR may also refer to:

Media

• Adventure Bike Rider, a British motorcycling magazine
• Agência Brasil, a Brazilian public news agency
• American Book Review, a literary journal
• Australian Biblical Review, a theological journal
• Australian Book Review, a literary magazine

People

• Abr Ahasani Gunnauri (1897–1973), Indian poet
• Addison Brown (1830–1913), American jurist and botanist (standard author abbreviation: A. Br.)

Science and medicine

• ABR, RhoGEF and GTPase activating protein, a protein
• American Board of Radiology
• Auditory brainstem response
• Australia Bioinformatics Resource, a bioinformatics organisation

Technology

• Adaptive bit rate, a method of video transmission
• Available bit rate, a service used in ATM networks
• Average bitrate
• Automatic baud rate detection
• Anaerobic baffled reactor, a type of decentralized wastewater system
• Area border router, in the Open Shortest Path First protocol

Transport

• Abercynon North railway station, in South Wales
• Aberdeen Regional Airport, in South Dakota, United States
• Abu Road railway station, Rajasthan, India
• ASL Airlines Ireland, a freight airline
• Assam Bengal Railway, a former railway in British India
• Athens Line, an American railroad

Other uses

• Aegean Boat Report, a Norwegian NGO
• AB Bank Rwanda, a microfinance bank
• ABR Holdings, a Singaporean food company
• Agasthyamala Biosphere Reserve, in India
• Anti-Black racism
• August Burns Red, an American metalcore band
• Bono dialect, spoken in Ghana
• Australian Business Register, a government body that issues Australian Business Numbers