| WAV | Water Action Volunteers
| Others |
| WAV | Water Adventure Vehicle
| Others |
| WAV | Water Authority of Volusia
| Others |
| WAV | Watershed Action Volunteers
| Others |
| WAV | Wave File
| Others |
| WAV | Wave Hill, Northern Territory, Australia
| Others |
| WAV | Waveform Audio File Format 
| File Extension, Music |
| WAV | Waveform Audio Velocity
| Others |
| WAV | We Amplify Voices
| Others |
| WAV | We Are Vanity
| Others |
| WAV | Welcoming All Voices
| Others |
| WAV | Wheelchair Accessible Vehicle
| Others |
| WAV | Wheelchair Accessible Vehicles
| Others |
| WAV | Wheeled Armoured Vehicle
| Others |
| WAV | Wide Area Visualization
| Others |
| WAV | Windows Anti Virus
| Others |
| WAV | Windows Anti-Virus
| Others |
| WAV | Windows Audio Video
| Others |
| WAV | Windows Audio Volume
| Others |
| WAV | Windows Audio Waveform
| Others |
| WAV | Wireless App Voice
| Others |
| WAV | With A Vengeance
| Others |
| WAV | With Added Value
| Others |
| WAV | Working Artists Ventura
| Others |
| WAV | Worldwide Address Verification
| Others |