| UPS | Uninterruptible Power Supply | 不间断电源 |
| UPS | United Parcel Service | 联合包裹快递 |
| UPS | Underwater Photographic Society | 水下摄影协会 |
| UPS | Uninterrupted Power Source | 不间断电源 |
| UPS | Underground Press Syndicate | 地下新闻集团 |
| UPS | Uninterrupted Power Subsystem | 不间断电源子系统 |
| UPS | Universal Plotting Sheet | 通用绘图表 |
| UPS | ultraviolet photoelectron spectroscopy | 紫外光电子能谱 |
| UPS | Uniform Particle Size | 均匀粒度 |
| UPS | Updates Per Second (stock market data) | 每秒更新数（股市数据） |
| UPS | Ultimate Protection Squad (FIRST Robotics Competition Team 1675) | 终极保护队（第一机器人竞赛队1675） |
| UPS | Unity Primary School (Singapore) | 联合小学（新加坡） |
| UPS | Unclaimed Property System (Wagers software used by many states to process unclaimed property) | 无人认领财产系统（许多州使用Wagers软件处理无人认领财产） |
| UPS | Ultraviolet Particle Sizer | 紫外线粒度仪 |
| UPS | Uniform Procurement System | 统一采购系统 |
| UPS | Universal Press Syndicate | 环球报刊集团 |
| UPS | University of Puget Sound | 普吉特湾大学 |
| UPS | Uninterruptible Power System | 不间断电源系统 |
| UPS | Universal Power Supply | 通用电源 |
| UPS | uroporphyrinogen synthetase | 尿卟啉原合成酶 |
| UPS | Universally Poor Service | 普遍较差的服务 |
| UPS | User Profile System | 用户配置文件系统 |
| UPS | Unbelievably Pathetically Slow | 难以置信的慢得可怜 |
| UPS | Universal Player System | 通用播放器系统 |
| UPS | Ultra Poor Service | 超差服务 |
| UPS | Useless Piece of Shit | 无用的狗屎 |
| UPS | Use Purolator Service | 使用Purolator服务 |
| UPS | United Postal Service | 联合邮政服务 |
| UPS | Uriahs Pony Service | 乌利亚小马服务 |
| UPS | Useless Poor Service | 无用的劣质服务 |
| UPS | Universal Port Serial | 通用端口串行 |
| UPS | Useless Power Supply | 无用的电源 |
| UPS | Unbelievably Pulverized Shipments | 难以置信的粉碎货物 |
| UPS | Uniterruptible Power Supply | 不间断电源 |
| UPS | Unilateral Phase System | 单边相位系统 |
| UPS | United Produce Service | 联合生产服务 |
| UPS | User Profile Store | 用户配置文件存储 |
| UPS | United Pop Stars | 联合流行歌星 |
| UPS | United Parcel Service, Inc. | 联合包裹服务公司。 |
| UPS | Unusual Points Situation | 异常点情况 |
| UPS | Un Predictable Service | 不可预测的服务 |
| UPS | Uncommonly Poor Service | 服务异常差 |
| UPS | United Pediatric Services | 联合儿科服务 |
| UPS | Ultra Perfect Service | 超完美服务 |
| UPS | Unequaled Package Smashers | 无与伦比的包装粉碎器 |
| UPS | Updates Per Second | 每秒更新次数 |
| UPS | Unmitigated Package Smashers | 未缓解的包装粉碎器 |
| UPS | Unity Peace Serenity | 团结和平宁静 |
| UPS | Usually Pretty Slow | 通常很慢 |
| UPS | Unbelievably Poor Service | 难以置信的糟糕服务 |
| UPS | Unfolded Protein Response | 未折叠蛋白反应 |
| UPS | Universal Polling System | 通用轮询系统 |
| UPS | United Publicity Services plc (UK) | 联合宣传服务有限公司（英国） |
| UPS | Universal Polar Stereographic | 通用极坐标立体图 |
| UPS | Uniform Publications System | 统一出版物系统 |
| UPS | Unix Print Services | Unix打印服务 |
| UPS | Under Provisions of Section | 根据第节的规定 |
| UPS | Unusual Pile of Sticks (geocaching) | 不寻常的棍子堆（地质勘探） |
| UPS | Units Per Second | 单位\/秒 |
| UPS | UniversitÉ Paul Sabatier (Tolouse, France) | UniversitÉ Paul Sabatier (Tolouse, France) |
| UPS | Ultraviolet Photoemisson Spectroscopy | 紫外光电发射光谱 |
| UPS | uterine progesterone system | 子宫孕激素系统 |
| UPS | Uninterruptable Power Supply | 不间断电源 |
| UPS | Unit Personnel Section | 部队人事科 |
| UPS | Uninterruptable Power System | 不间断电源系统 |
| UPS | Unpredictable Processing System | 不可预测的处理系统 |
| UPS | User Planning System | 用户计划系统 |
| UPS | Undergraduate Professional Study (program) | 本科专业学习（课程） |
| UPS | Universal Politician's Suit | 普遍的政客的西装 |
| UPS | Universal Public School (India) | 环球公立学校（印度） |