| VTO | View To Offer (real estate) | 查看报价（房地产） |
| VTO | Virtual Travel Organizer | 虚拟旅行组织者 |
| VTO | Valero Texas Open | 德克萨斯公开赛 |
| VTO | Vertical Take Off | 垂直起飞 |
| VTO | Volume Test Optimization | 体积测试优化 |
| VTO | Virginia Tack Outlet (Hearne, TX) | 弗吉尼亚Tack Outlet（德克萨斯州赫恩） |
| VTO | Voice Treatment Option | 语音处理选项 |
| VTO | Virtual Travel Office | 虚拟旅行办公室 |
| VTO | Volusia Teachers Organization | 沃卢西亚教师组织 |
| VTO | Virtual Tax Organizer | 虚拟税务组织者 |
| VTO | Vitro, S.A. de C. V. American Depositary Receipts | Vitro，S.A.de C.V.美国存托凭证 |
| VTO | Volume Trend Oscillator | 音量趋势振荡器 |
| VTO | Volunteer Transport Office | 志愿者交通办公室 |
| VTO | Vocational Training Order (Australia) | 职业培训令（澳大利亚） |
| VTO | Voluntary Time Off | 自愿休假 |
| VTO | Vocational Training Order | 职业培训令 |
| VTO | Varactor Tuned Oscillator | 变容管调谐振荡器 |