| UYA | Ukrainian Youth Association | 乌克兰青年协会 |
| UYA | Ukrainian Youth Association (Australia) | 乌克兰青年协会(澳大利亚) |
| UYA | Up Your Arsenal | 提升你的阿森纳 |
| UYA | Up Your Ass | 抬起你的屁股 |
| UYA | University Year for Action | 大学行动年 |
| UYA | Up Your Arsenal (Ratchet and Clank) | 提升你的武器库(棘轮和叮当) |
| UYA | Universal Yield Add-in | 通用收益附加模块 |
| UYA | United Youth Aggression (band) | 联合青年侵略(乐队) |
| UYA | Unified Young Armenians | 统一的年轻亚美尼亚人 |
| UYA | United Youth of Aztlan | 阿兹特兰联合青年 |