| CTA | Cable Television Association 
| Others |
| CTA | Cadet Training Assistant
| Others |
| CTA | Cadre Technique d'Atelier
| Others |
| CTA | Cairo Transport Authority
| Others |
| CTA | Calculator Tuner Amplifier
| Others |
| CTA | California Tamil Academy
| Others |
| CTA | California Teachers Association
| Others |
| CTA | California Transit Authority
| Others |
| CTA | Call To Actions
| Others |
| CTA | Call To Arms
| Others |
| CTA | Calls to Action
| Others |
| CTA | Cam Timing Actuator
| Others |
| CTA | Cam Torque Actuated
| Others |
| CTA | Camel Toe Assassinator
| Others |
| CTA | Camper Trailer Australia
| Others |
| CTA | Canada Transport Act
| Others |
| CTA | Canadian Target Assembly
| Others |
| CTA | Canadian Taxi Association
| Others |
| CTA | Canadian Transportation Agency
| Others |
| CTA | Canadian Trucking Alliance
| Others |
| CTA | Candidate Travel Award
| Others |
| CTA | Car Tax Act
| Others |
| CTA | Carbon Tax Act
| Others |
| CTA | Carolina Trucking Academy
| Others |
| CTA | Case Telescoped Ammunition
| Others |
| CTA | Cased Telescoped Ammunition
| Others |
| CTA | Catamount Trail Association
| Others |
| CTA | Catania, Italy
| Others |
| CTA | Center for Transformative Action
| Others |
| CTA | Center for Transportation Analysis
| Others |
| CTA | Central TMDE ( Test, Measurement, and Diagnostic Equipment) Activity
| Others |
| CTA | Central Trade and Auto Company
| Others |
| CTA | Centrala de Transporturi Auto
| Others |
| CTA | Centre Technique Automobile
| Others |
| CTA | Certified Tourism Ambassador
| Others |
| CTA | Certified Tourism Ambassadors
| Others |
| CTA | Certified Tourism AmbassadorTM
| Others |
| CTA | Certified Travel Agent
| Others |
| CTA | Certified Travel Associate
| Others |
| CTA | Champion Training Academy
| Others |
| CTA | Chandler Traditional Academy
| Others |
| CTA | Chartered Tax Adviser
| Others |
| CTA | Chartered Tax Advisers
| Others |
| CTA | Checker Taxi Association
| Others |
| CTA | Cherenkov Telescope Array
| Others |
| CTA | Chicago Telugu Association
| Others |
| CTA | Chicago Transit Authority
| Others |
| CTA | Chief Technical Adviser
| Others |
| CTA | Chief Technical Advisor
| Others |
| CTA | Chief Technology Architect
| Others |
| CTA | Chinese Teacher Assistant
| Others |
| CTA | Chinese Theater Association
| Others |
| CTA | Christ Throughout Asia
| Others |
| CTA | Christian Tools of Affirmation
| Others |
| CTA | Cisco Trusted Agent
| Others |
| CTA | Citrix Technology Advocate
| Others |
| CTA | Citroen Traction Avant
| Others |
| CTA | Classical Trajectory Approximation
| Others |
| CTA | Classroom Teachers Association
| Others |
| CTA | Clear to auscultation
| Others |
| CTA | Clinical Trial Agreement
| Others |
| CTA | Clinical Trial Application
| Others |
| CTA | Clinical Trial Authorization
| Others |
| CTA | Closed To Arrival
| Others |
| CTA | Club Taunus Argentina
| Others |
| CTA | Club Toyota Argentina
| Others |
| CTA | Club Traction Avant
| Others |
| CTA | Coast Transit Authority
| Others |
| CTA | Cognitive Task Analysis
| Others |
| CTA | Cognitive Threat Analytics
| Others |
| CTA | College Theatre Association
| Others |
| CTA | Colorado Technology Association
| Others |
| CTA | Colorado Tennis Association
| Others |
| CTA | Colorado Translators Association
| Others |
| CTA | Commercial Trailers Association
| Others |
| CTA | Commercial Transport Act
| Others |
| CTA | Commodities Trading Advisor
| Others |
| CTA | Commodity Trading Adviser
| Others |
| CTA | Commodity Trading Advisor
| Others |
| CTA | Commodity Trading Advisors
| Others |
| CTA | Common Table Authorized
| Others |
| CTA | Common Table of Allowance
| Others |
| CTA | Common Table of Allowances
| Others |
| CTA | Common Travel Area
| Others |
| CTA | Community Technology Alliance
| Others |
| CTA | Community Transport Association
| Others |
| CTA | Completely And Totally Accurate
| Others |
| CTA | Completely Terrible Analysis
| Others |
| CTA | Component Type Approval
| Others |
| CTA | Composite Tissue Allotransplantation
| Others |
| CTA | Computational Technology Area
| Others |
| CTA | Computed Tomographic Angiography
| Others |
| CTA | Computed Tomography Angiogram
| Others |
| CTA | Computed Tomography Angiography
| Others |
| CTA | Computer Technology Associates
| Others |
| CTA | Computerized Tomographic Angiography
| Others |
| CTA | Conditioned Taste Aversion
| Others |
| CTA | Conservation Technical Assistance
| Others |
| CTA | Consolidated Tape Association
| Others |
| CTA | Constant Temperature Anemometry
| Others |
| CTA | Constant Total Annoyance
| Others |
| CTA | Consulting & Training Agency
| Others |
| CTA | Consumer Technology Association
| Others |
| CTA | Content Targeted Advertising
| Others |
| CTA | Continental Tire the Americas
| Others |
| CTA | Contractor Team Arrangement
| Others |
| CTA | Contractor Team Arrangements
| Others |
| CTA | Control Terminal Agency
| Others |
| CTA | Controlled Thrust Assembly
| Others |
| CTA | Controlled Time of Arrival
| Others |
| CTA | Corporate Tax Advisors
| Others |
| CTA | Corporate Technologies Advantage
| Others |
| CTA | Corporation Tax Assessing
| Others |
| CTA | Counter Tactical Assault
| Others |
| CTA | Counter Terrorism Alliance
| Others |
| CTA | Cover Their A**
| Others |
| CTA | Cross Traffic Alert
| Others |
| CTA | Cross Traffic Assist
| Others |
| CTA | Culumon The Author
| Others |
| CTA | Cum Testamento Annexo
| Others |
| CTA | Cumulative Translation Account
| Others |
| CTA | Curriculum Training Associates (Company)
| Others |
| CTA | Custom Truck Accessories
| Others |
| CTA | Cyber Threat Actor
| Others |
| CTA | Cyber Threat Alliance
| Others |
| CTA | Cyber Threat Analyst
| Others |
| CTA | Cystine Trypticase Agar
| Others |