AVB
- Abraham van Beijeren
- Acappella Vocal Band
- Airbus versus Boeing
- Anahim Volcanic Belt
- Android Verified Boot
- André Villas-Boas
- Anthony Vanden Borre
- Antônio Villas Boas
- April Verch
- Armin van Buuren
- Atmospheric vacuum breaker
- Atrioventricular block
- Audio Video Bridging
- AvalonBay Communities, Inc.
- Avantix Mobile
- Aviano Air Base
- Booting
- Booting process of Android devices
- List of auxiliaries of the United States Navy