| Acronym | Definition |
|---|
| UCS➣Unified Computing System (Cisco) |
| UCS➣Universal Character Set |
| UCS➣Union of Concerned Scientists |
| UCS➣UAV (Unmanned Air Vehicle) Control Station |
| UCS➣Universal Multiple-Octet Coded Character Set |
| UCS➣Universidade de Caxias do Sul (Brazil) |
| UCS➣University of Connecticut, Storrs (Storrs, CT) |
| UCS➣Universal Computer System |
| UCS➣Univention Corporate Server |
| UCS➣User Control System |
| UCS➣University Computing Service |
| UCS➣Universal Multiple Octet Coded Character Set |
| UCS➣User Coordinate Systems |
| UCS➣Unicode Character System |
| UCS➣Unified Communications Services |
| UCS➣Unicode Complex Scripts Support |
| UCS➣Uniform Communications Standard |
| UCS➣Universal Communications Systems |
| UCS➣Universal Connection System |
| UCS➣University Campus Suffolk (Ipswich, UK) |
| UCS➣Upper Cervical Spine |
| UCS➣User Coordinate System |
| UCS➣Unconfined Compressive Strength |
| UCS➣Unconditioned Stimulus |
| UCS➣University Counselling Service (various locations) |
| UCS➣Unit Cell Size |
| UCS➣Universal Control System |
| UCS➣Unified Command System |
| UCS➣Utica Community Schools (Michigan) |
| UCS➣University College School (London, England) |
| UCS➣Unified Communications System |
| UCS➣UNMIK (UN Interim Administration Mission in Kosovo) Customs Service |
| UCS➣United Civilized States |
| UCS➣Uniaxial Compressive Strength |
| UCS➣University Computer System |
| UCS➣Uniform Communication Standard |
| UCS➣Uniform Chromaticity Scale |
| UCS➣Unified Command Suite |
| UCS➣Unión Cívica Solidaridad (Bolivia, Civic Solidarity Union) |
| UCS➣Unified Communications Service |
| UCS➣University Computer Services |
| UCS➣Universal Connectivity System (network connectivity and monitoring) |
| UCS➣Universal Classification System |
| UCS➣Utilities Control System (software) |
| UCS➣Universal Computer Services (Johannesburg, South Africa) |
| UCS➣Unicode Conversion Support |
| UCS➣Universal Component System |
| UCS➣Universal Chassis System |
| UCS➣Ultimate Collector's Series (Lego) |
| UCS➣Unified Coding System |
| UCS➣Universal Coordinate System |
| UCS➣United Cyber Squad (gaming) |
| UCS➣United Christmas Service |
| UCS➣Universal Card Service (AT&T) |
| UCS➣Universal Cabling System |
| UCS➣Universal Card Slot |
| UCS➣United Container Systems |
| UCS➣Universal Camera Site |
| UCS➣Unitrade Specialized Canada Catalog (philatelic catalog) |
| UCS➣Universal Communication Standards |
| UCS➣Underwater Combat System |
| UCS➣Uncommanded Slats Deployment (aviation) |
| UCS➣Universal Carrier Services |
| UCS➣Universal Carrier Services (Nortel) |
| UCS➣Upon Close Scrutiny |
| UCS➣UConn (University of Connecticut) Conference Services (Storrs, CT) |
| UCS➣Universal Communications Systems, Incorporated |
| UCS➣Up Center Stage |