- ABI stands for Association of British Insurers
- ABI stands for Acquired Brain Injury
- ABI stands for American Bankruptcy Institute
- ABI stands for Abitur (German secondary school final examination)
- ABI stands for Application Binary Interface
- ABI stands for Allied Business Intelligence, Inc (Oyster Bay, New York)
- ABI stands for Annual Business Inquiry (Office for National Statistics; UK)
- ABI stands for Automated Broker Interface
- ABI stands for Associazione Bancaria Italiana
- ABI stands for Activity Based Intelligence (various organizations)
- ABI stands for Ankle/Brachial Index
- ABI stands for Architecture Billings Index (finance)
- ABI stands for Applied Biosystems, Inc.
- ABI stands for Anoxic Brain Injury
- ABI stands for Associacao Brasileira de Imprensa (Brazilian press association)
- ABI stands for American Beverage Institute
- ABI stands for Agencia Boliviana de Informacion (Spanish: Bolivian Information Agency; Bolivia)
- ABI stands for Alabama Bureau of Investigation
- ABI stands for Anita Borg Institute for Women and Technology (Palo Alto, CA)
- ABI stands for Arial Black Italic (font)
- ABI stands for Aeries Browser Interface (Eagle Software)
- ABI stands for Advanced Baseline Imager
- ABI stands for American Biographical Institute
- ABI stands for Arbitration In
- ABI stands for Active Business Income (taxes)
- ABI stands for Association of British Investigators
- ABI stands for American Business Information
- ABI stands for Assignment of Beneficial Interest (real estate law)
- ABI stands for A Brighter Image (various locations)
- ABI stands for Anagrafe Biblioteche Italiane (Italian: Individual Italian Libraries)
- ABI stands for Animal Behavior Institute, Inc.
- ABI stands for Alliance for Bio-Integrity (Iowa)
- ABI stands for Airborne Broadcast Intelligence (US DoD)
- ABI stands for American Bankers Insurance Group
- ABI stands for Adjacent Beam Interference (telecommunications)
- ABI stands for American Butter Institute
- ABI stands for Automated Ball Indentation
- ABI stands for Airbus Industries
- ABI stands for Abrigo y Bienestar Integral (Spanish: Comprehensive Welfare and Shelter)
- ABI stands for Abilene, TX, USA – Municipal (Airport Code)
- ABI stands for Austrian Biotech Industry (Vienna, Austria)
- ABI stands for Ansaldobreda, Inc. (est. 2001; San Francisco, CA)
- ABI stands for Association of Banks-in-Insurance
- ABI stands for Alternate Bid Item (construction)
- ABI stands for American Business Index
- ABI stands for Advanced Boundary Information
- ABI stands for Association for Better Insulation
- ABI stands for Applied Biometrics Inc. (Newmarket, ON, Canada)
- ABI stands for AramcoBrats, Inc.
- ABI stands for Airborne Interceptor
- ABI stands for At-Bit Inclination (drilling sensor; Halliburton)
- ABI stands for Average Borrower Indebtedness
- ABI stands for AWACS Broadcast Intelligence (USAF)
- ABI stands for Ada Binding Interface
- ABI stands for American Bell Incorporated
- ABI stands for Available Bandwidth Index
- ABI stands for Automated Bidset Interface
- ABI stands for Asociación de Bienestar Infantil (Association of Infant Well-Being, Guatemala)
- ABI stands for Association for Bio-Diversity Information
- ABI stands for Atelier de Bio-Informatique (French: Bioinformatics Workshop; est. 1985)
- ABI stands for Australian Business Institute
- ABI stands for Auxiliary Building Isolation
- ABI stands for Air-Borne Illness
- ABI stands for Air Brush Ink
- ABI stands for Automatic Broker Interchange
- ABI stands for Automatic Bearing Instrumentation
- ABI stands for Accredited Business Incubator (Global Innovation Institute)
ABI