CUU
| Acronym | Definition |
|---|---|
| CUU | Conference on Universal Usability (Association of Computing Machinery) |
| CUU | Cursor Up |
| CUU | Chihuahua, Chihuahua, Mexico - Genvillalobos (Airport Code) |
| CUU | Credit Union University (Boulder City, NV) |
| CUU | Camouflage Utility Uniform |
| CUU | Congress of Unisys Users (computer group) |