| AVR | Abandoned Vehicle Report 
| Others |
| AVR | Accelerated Vehicle Retirement
| Others |
| AVR | Acidification Volatilization Reneutralization
| Others |
| AVR | Active Vibration Reduction
| Others |
| AVR | Advanced Vehicle Refinement
| Others |
| AVR | Advanced Virtual Risc
| Others |
| AVR | Advertiser Visit Ratio
| Others |
| AVR | Airport Van Rental
| Others |
| AVR | Alf Vegard RISC
| Others |
| AVR | Alf-Egil Bogen Vegard Wollan RISC microcontroller
| Others |
| AVR | Allegheny Valley Railroad
| Others |
| AVR | Allegheny Valley Railroad Company
| Others |
| AVR | Alternate Vehicle Resource
| Others |
| AVR | Amis Vehicules Retro
| Others |
| AVR | Amps Voltage and Resistance
| Others |
| AVR | Annapolis Valley Radio
| Others |
| AVR | Anti Virus Ransomware
| Others |
| AVR | Anti Virus Review
| Others |
| AVR | Aortic Valve Replacement
| Others |
| AVR | Aortic Valve Replacements
| Others |
| AVR | Area Variation Ratio
| Others |
| AVR | Ari Vatanen Rally
| Others |
| AVR | Athletically Varying Reset
| Others |
| AVR | Atmel Versatile Risc
| Others |
| AVR | Audio Video Receiver
| Others |
| AVR | Audio Video Resources
| Others |
| AVR | Audio Visual Receiver
| Others |
| AVR | Audio Visual Research
| Others |
| AVR | Audio Visual Research file format Sound file
| Others |
| AVR | Audio-Video Receiver
| Others |
| AVR | Augmented Vector Right
| Others |
| AVR | Augmented Vector to Right
| Others |
| AVR | Augmented Virtual Reality
| Others |
| AVR | Australian Veterinary Reserve
| Others |
| AVR | Australian Vital Records
| Others |
| AVR | Automated Vehicle Release
| Others |
| AVR | Automated Voice Response
| Others |
| AVR | Automatic Vehicle Recognition
| Others |
| AVR | Automatic Vehicle Record
| Others |
| AVR | Automatic Voice Recognition
| Others |
| AVR | Automatic Voice Response
| Others |
| AVR | Automatic Voltage Regulation
| Others |
| AVR | Automatic Voltage Regulator
| Others |
| AVR | Automatic Volume Recognition
| Others |
| AVR | Automatic Voter Registration
| Others |
| AVR | Average Vehicle Ridership
| Others |
| AVR | Avid Video Resolution
| Others |
| AVR | Axial Volcanic Ridge
| Others |