:AVB

• Abraham van Beijeren (1620–1690), still-life painter
• Armin van Buuren (born 1976), DJ and trance music producer
• Anthony Vanden Borre (born 1987), footballer
• André Villas-Boas (born 1977), Portuguese football manager
• Antônio Villas Boas (1934–1992), Brazilian farmer

• Android Verified Boot, a booting security measure for Android devices
• Atmospheric vacuum breaker, a plumbing device
• Audio Video Bridging, an IEEE 802.1 standards initiative

• Acappella Vocal Band, a musical group also known as All Vocal Band
• April Verch Band

• Anahim Volcanic Belt, a geological feature in British Columbia, Canada
• Airbus versus Boeing, competition between the aircraft manufacturers
• Atrioventricular block, a heart disease
• AvalonBay Communities, Inc., an American real estate company
• Avantix Mobile, a portable ticket machine on British railways
• Aviano Air Base in northern Italy
• A US Navy hull classification symbol: Advance Aviation Base Ship (AVB)

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