| WAV | Windows Wave (audio format/file extension) | 窗波(音频格式/文件扩展名) |
| WAV | Welcoming All Voices | 欢迎所有声音 |
| WAV | Watershed Action Volunteer | 流域行动志愿者 |
| WAV | WAVEform audio format Sound | WAVEform音频格式声音 |
| WAV | Water Authority of Volusia County (Florida) | 佛罗里达州沃卢西亚县水务局 |
| WAV | Wave Hill, Northern Territory, Australia | 澳大利亚北领地波浪山 |
| WAV | With A Vengeance | 带着复仇 |
| WAV | Wide Area Visualization | 广域可视化 |
| WAV | Windows Audio Volume | Windows音频音量 |
| WAV | Windows Anti-Virus | Windows防病毒 |
| WAV | Water Authority of Volusia | 沃卢西亚水务局 |
| WAV | Watershed Action Volunteers | 流域行动志愿者 |
| WAV | With Added Value | 具有附加值 |
| WAV | Worldwide Address Verification | 全球地址验证 |