| UC&P | Up Close and Personal 
| Others |
| UCP | Central PA
| Others |
| UCP | of Central PA
| Others |
| UCP | UCAR Community Programs
| Others |
| UCP | Ultimate Car Page
| Others |
| UCP | Ultimate Car Passion
| Others |
| UCP | Ultimate Circuit Protection
| Others |
| UCP | Ultimate Clutch Pedal
| Others |
| UCP | Ultimate Combat Pistol
| Others |
| UCP | Ultimate Corvette Party
| Others |
| UCP | Unattended Card Payments
| Others |
| UCP | Under Certification of Posting
| Others |
| UCP | Underground Car Park
| Others |
| UCP | Unicode Character Properties
| Others |
| UCP | Unified Certification Program
| Others |
| UCP | Unified Cluster Portfolio
| Others |
| UCP | Unified Codec Pack
| Others |
| UCP | Unified Command Plan
| Others |
| UCP | Unified Communications Platform
| Others |
| UCP | Unified Compute Platform
| Others |
| UCP | Unified Content Protection
| Others |
| UCP | Unified Control Plane
| Others |
| UCP | Uniform Commercial Practices
| Others |
| UCP | Uniform Complaint Procedures
| Others |
| UCP | Uniform Convergence In Probability
| Others |
| UCP | Uniform Customs and Practice
| Others |
| UCP | Uniform Customs and Practices
| Others |
| UCP | Union Car Parks
| Others |
| UCP | Unit Control Panel
| Others |
| UCP | United Cattle Products
| Others |
| UCP | United Cerebral Palsy
| Others |
| UCP | United Cerebral Palsy Association
| Others |
| UCP | United Charitable Programs
| Others |
| UCP | United Cow Products
| Others |
| UCP | Universal Call Processor
| Others |
| UCP | Universal Camo Pattern
| Others |
| UCP | Universal Camouflage Pattern
| Others |
| UCP | Universal Combat Pistol
| Others |
| UCP | Universal Communications Platform
| Others |
| UCP | Universal Communications Processor
| Others |
| UCP | Universal Computer Protocol
| Others |
| UCP | Universal Connection Pool
| Others |
| UCP | Universal Content Productions
| Others |
| UCP | Universal Control Point
| Others |
| UCP | University of Central Punjab
| Others |
| UCP | Unlimited City Project
| Others |
| UCP | Unofficial Community Patch
| Others |
| UCP | Unqualified Clinical Practicioner
| Others |
| UCP | Upper Class Productions
| Others |
| UCP | Upper Control Panel
| Others |
| UCP | Urban Church Planting
| Others |
| UCP | Urethane Coated Plywood
| Others |
| UCP | User Consultation Platform
| Others |
| UCP | User Control Panel
| Others |
| UCP | User Control Point
| Others |
| UCP | Utility Connections Provider
| Others |