| Acronym | Definition |
|---|
| CTS | Carpal Tunnel Syndrome |
| CTS | Clear To Send |
| CTS | Center for Transportation Studies (University of Minnesota) |
| CTS | China Travel Service |
| CTS | Courts |
| CTS | Cents |
| CTS | Carmichael Training Systems (sports training company) |
| CTS | Common Type System (Microsoft .NET) |
| CTS | Community Tracking Study |
| CTS | Career and Technology Studies |
| CTS | Collaborative Technologies and Systems (symposium) |
| CTS | Certified Technology Specialist |
| CTS | Classroom Technology Services |
| CTS | Catholic Truth Society |
| CTS | Charlottesville Transit Service |
| CTS | Craftsman Truck Series (racing) |
| CTS | Cognizant Technology Solutions |
| CTS | Change and Transport System (SAP) |
| CTS | Computer Services Inc |
| CTS | Compagnie des Transports Strasbourgeois |
| CTS | Cheque Truncation System |
| CTS | Christian Theological Seminary |
| CTS | Concordia Theological Seminary (Fort Wayne, Indiana) |
| CTS | Certified Tax Specialist |
| CTS | Critical Thinking Skills |
| CTS | Compatibility Test Suite |
| CTS | Comitato Tecnico Scientifico (Italian: Technical Scientific Committee) |
| CTS | Computer Troubleshooters |
| CTS | Campus Technology Services |
| CTS | Cut to Size (construction) |
| CTS | Canadian Thoracic Society |
| CTS | Center for Theoretical Sciences |
| CTS | Clock Tree Synthesis (ASIC design) |
| CTS | Combat Training Squadron |
| CTS | Compliance Test Suite |
| CTS | Change The Subject |
| CTS | Crossroads Television System |
| CTS | College Theology Society |
| CTS | Collaborative Transplant Study |
| CTS | Cubic Transportation Systems (San Diego, CA) |
| CTS | Certified Trauma Specialist |
| CTS | Customer Technical Support |
| CTS | Computer Technology Services |
| CTS | Called to Serve |
| CTS | Computer Technology Solutions, Inc |
| CTS | Colorado Time Systems (Loveland, CO) |
| CTS | Clinical Trial Services |
| CTS | Chemical and Transport Systems |
| CTS | California Tiger Salamander |
| CTS | Car Top Systems (German company) |
| CTS | Communications Technology Satellite |
| CTS | Course to Steer |
| CTS | Computer Technical Support |
| CTS | Combat zones That See (DARPA project) |
| CTS | Coolant Temperature Sensor |
| CTS | Copper Tube Size |
| CTS | Cost to Serve |
| CTS | Crack the Sky (band) |
| CTS | Credit for Time Served (legal plea paperwork) |
| CTS | Commercial Tire Service |
| CTS | Center for Theoretical Study |
| CTS | Correspondence Tracking System |
| CTS | Call Tracking System |
| CTS | Certified Technical Specialist |
| CTS | Computerized Typesetting System |
| CTS | Clinical Trial Supply |
| CTS | Client Tracking System |
| CTS | Cellular Telephone Service |
| CTS | Customer Technical Service |
| CTS | Control Training Site |
| CTS | Community Tracking Survey |
| CTS | Cell Transplant Society |
| CTS | Consolidated Tape System (NYSE) |
| CTS | California Thoracic Society |
| CTS | Computer Trade Show |
| CTS | Cosmic Top Secret (security classification/clearance) |
| CTS | Customized Training Services |
| CTS | Conformance Testing Service |
| CTS | Collaborative Testing Services, Inc |
| CTS | Community Transportation Services |
| CTS | Chafer Theological Seminary |
| CTS | Catera Touring Sedan (Cadillac) |
| CTS | Corporate Travel Service |
| CTS | Cardboard Tube Samurai (web comic character) |
| CTS | Cril Telecom Software |
| CTS | Clinical Trial Study |
| CTS | Custody Transfer System |
| CTS | Continuous Transverse Stub (antenna) |
| CTS | Contact Test Set |
| CTS | Cordless Telephony System |
| CTS | Cargo Tracking System (USAP) |
| CTS | Container Tracking System |
| CTS | Communications Test Set |
| CTS | Corporate Training Services |
| CTS | Sapporo, Japan - Chitose (Airport Code) |
| CTS | Coyne Textile Services |
| CTS | Centre for Thomistic Studies |
| CTS | Commodity Tracking System (US DoD) |
| CTS | Collaborative Technologies Symposium |
| CTS | Common Transport Semantic (Sprint) |
| CTS | Chaotic Time Series |
| CTS | Composting Toilet System |
| CTS | Columbia Tri-Star |
| CTS | Corporate Transportation Solutions (various locations) |
| CTS | Center for Translation Studies (University of Texas at Dallas) |
| CTS | Chemical Tracking System |
| CTS | Certified Temporary Specialist (National Association of Personnel Services) |
| CTS | Continental Theological Seminary |
| CTS | Community Television Sydney |
| CTS | Canadian Theological Society |
| CTS | Component Test System |
| CTS | Commitment Tracking System |
| CTS | Computer Technology Support |
| CTS | Counter Terrorist Search |
| CTS | Colorado Tracking Station |
| CTS | Course Training Standard |
| CTS | Carey Temperament Scales |
| CTS | Command Transmitter Systems |
| CTS | Chirp Transform Spectrometer |
| CTS | Central de Trabajadores Salvadoreños (Spanish: Salvadoran Workers Central) |
| CTS | Companion to Success |
| CTS | C-Terminal Subdomain |
| CTS | Canine Training Systems |
| CTS | Crash TimeSharing (Internet Service Provider) |
| CTS | Canadian Treasure Seekers |
| CTS | Croatian Tactical Squad (gaming) |
| CTS | Canada Town Square (website) |
| CTS | Classic Truck Shop |
| CTS | Conversational Time Sharing |
| CTS | Constant Taper System (tennis racquets) |
| CTS | Computer Test Set |
| CTS | Chaudronnerie - Tuyauterie - Soudure (machinery manufacturer) |
| CTS | Channel Time Slot (ITU-T) |
| CTS | Commodity Trend Service, Inc. |
| CTS | Continuous Time System |
| CTS | Central Terminal System |
| CTS | Calgary Transit System (Alberta, Canada) |
| CTS | Catching the Spirit |
| CTS | Cylinder Tine Separation |
| CTS | Centralized Transfusion Services |
| CTS | Contract Tracking System |
| CTS | Celebrating the Spirit |
| CTS | Center for Technical Studies |
| CTS | Contract Technical Services |
| CTS | Collective Training System |
| CTS | Computerized Telephone System |
| CTS | Change Tracking System |
| CTS | Community Transit System |
| CTS | Common Transfer System (UK schools) |
| CTS | Collective Training Standards |
| CTS | Complete Tanning Source |
| CTS | Communications and Tracking System |
| CTS | Community Transit Service |
| CTS | Creation Time Stamp |
| CTS | Coded Time Source |
| CTS | Construction and Training Squadron |
| CTS | Cincinnati Times-Star |
| CTS | Computer Ticket Service Gmbh (Bremen, Germany) |
| CTS | Computerized Tomography Scanner |
| CTS | Canadian Technology Satellite |
| CTS | Cosmopolitan Travel Service |
| CTS | Christian Team Servers |
| CTS | Custom Tattoo Supplies |
| CTS | Computer Training Specialist |
| CTS | Chinese Television Station |
| CTS | Core Test Set |
| CTS | Control Temperature Specialists |
| CTS | Chicago Telephone Supply Company |
| CTS | Configuration Tracking System |
| CTS | Computerized Tube System |
| CTS | Course Tracking System |
| CTS | Center for Technology Strategy |
| CTS | Ceramic Tile Specialist |
| CTS | Call Through Simulator (Nortel) |
| CTS | Cardiff Theatrical Services (UK) |
| CTS | Common Tool Set (rapid application development environment) |
| CTS | Certified Testing Systems |
| CTS | Contractor Technical Services |
| CTS | Counterterrorism & Homeland Security (IACSP Report) |
| CTS | Curtin Training Solutions |
| CTS | Chuckles to Self |
| CTS | Conrod Technical Services |
| CTS | Consumer and Textiles Sciences |
| CTS | Central Test Site |
| CTS | Concord Technical Sales |
| CTS | Chuckling to Self |
| CTS | Container Technical Services |
| CTS | Carry Through Structure (aircraft wings) |
| CTS | Current Time Sensing (power supply device) |
| CTS | Consolidated Turbine Support Inc |
| CTS | Chapin Technology Services LLC |
| CTS | Common Test Set |
| CTS | Calling the Shots Ltd |
| CTS | Cooperativa Turistica Sinis (Italian tourist agency) |
| CTS | Communications Transmission Systems |
| CTS | Computerized Toll Service |
| CTS | Composite Tail Structure (Apache helicopter) |
| CTS | Clustered Tunnel Server |
| CTS | Courier Transfer Station |
| CTS | Center for Transport and Society |
| CTS | Computerized Training Systems |
| CTS | CHCS II Training System |
| CTS | Central Tracker Subsystem |
| CTS | Cooper Tube Size |
| CTS | Composite Thermo Structure (surfboards) |
| CTS | Coded Time Sequence |
| CTS | Communications and Tracking Subsystem |
| CTS | Cloud Top Scanner |
| CTS | Continental Trading and Services |
| CTS | Computers Test Station |
| CTS | Computerhandel Thomas Schaper (Germany) |
| CTS | Common Track Stores |
| CTS | Countermeasures/Communications Test Set |
| CTS | Commander's Thermal Sight |
| CTS | Common Targeting System |
| CTS | Certified Tracking System |
| CTS | Customer Test Site |
| CTS | Creative Therapeutic Service, LLC |
| CTS | Canine tracheal smooth muscle |
| CTS | Chester Textile Services |
| CTS | Computerized Transport System |
| CTS | Computer and Telephony Solutions |
| CTS | Committee for Taxi Safety (New York City) |
| CTS | County of San Diego Transit System |
| CTS | Colectivos de Trabajo Sindical (Spanish: Collective Labor Association; Colombia) |
| CTS | Commit to Ship |
| CTS | Chapiteaux, Tentes et Structures (French: Marquees, Tents and Structures) |
| CTS | Critical to Success |
| CTS | Currency Trading System |
| CTS | Conseil Thermique Système (French: Thermal System Corporation) |
| CTS | Clinical and Translational Science (various schools) |
| CTS | Carbon Trading Scheme (global warming) |
| CTS | Craftsman Training Scheme (India) |
| CTS | Class Technology Solutions (UK) |
| CTS | Closer to the Source |
| CTS | Cisco TelePresence System |
| CTS | Centre Télématique Services (French: Telematics Services Center) |
| CTS | Correctional Treatment Specialist (various locations) |
| CTS | Child Traumatic Stress (psychology) |
| CTS | Chimie Tech Services (French: Tech Chemical Services) |
| CTS | Container Terminal Services (France) |
| CTS | Certification Test Suite (software) |
| CTS | Cable Television Services |
| CTS | Construction, Transition, Support (software) |
| CTS | Climatique et Thermique Service (French: Climate and Thermal Service) |
| CTS | Comtoise de Traitements de Surfaces (French: Grandfather of Surface Treatments) |
| CTS | Coolant through Spindle (machinery) |
| CTS | Corporate Tax System |
| CTS | Credit Transfer Scheme (various locations) |
| CTS | Crowned Trees Scotch (beverage) |
| CTS | Commercial Technical Support (various locations) |
| CTS | Centre Technique et Sportif (French: Technical and Sports Center) |
| CTS | Campus des Technologies de la Santé (French: Campus Health Technologies; Canada) |
| CTS | Compound Technology Services (France) |
| CTS | Consulting, Training and Support (various organizations) |
| CTS | Corporate Training Solutions (various locations) |
| CTS | Consortium pour la Traçabilité et la Sécurité (French: Consortium for Security and Traceability) |
| CTS | Christmas Tree Shops (various locations) |