| Acronym | Definition |
|---|
| CTR➣Center |
| CTR➣Centre |
| CTR➣Click Through Rate |
| CTR➣Correct the Record (political action committee) |
| CTR➣Christ the Redeemer |
| CTR➣Civic Type R (Honda) |
| CTR➣Contractor |
| CTR➣Crash Team Racing (Sony video game) |
| CTR➣Choose the Right (church saying) |
| CTR➣Cooperative Threat Reduction |
| CTR➣Cooperative Threat Reduction (Counter-Strike gaming clan) |
| CTR➣Clinical and Translational Research (various organizations) |
| CTR➣Cassette Tape Recorder |
| CTR➣Choose the Right |
| CTR➣Currency Transaction Report |
| CTR➣Cut the Rope (game) |
| CTR➣Coffee Time Romance |
| CTR➣Council for Tobacco Research |
| CTR➣Current Transfer Ratio |
| CTR➣Center for Transportation Research |
| CTR➣Commute Trip Reduction (program to encourage ridesharing) |
| CTR➣Corbett Tiger Reserve (India) |
| CTR➣Carta Tecnica Regionale (Italian: Regional Technical Map) |
| CTR➣Crystal Tea Room (Philadelphia, PA) |
| CTR➣Classic Theme Restorer (Mozilla Firefox) |
| CTR➣Canadian Tire Retail |
| CTR➣Composites Technology and Research (American Society for Testing and Materials) |
| CTR➣Carinthian Tech Research (Austria) |
| CTR➣Center for Transatlantic Relations (Johns Hopkins University, Baltimore, MD) |
| CTR➣Commission Technique Régionale (French: Regional Technical Commission) |
| CTR➣Conservative Talk Radio |
| CTR➣Cincinnati Time Recorder |
| CTR➣Counter |
| CTR➣Connect to Resource |
| CTR➣Group C Turbo Ruf |
| CTR➣Connect Time Record |
| CTR➣Customer Trouble Report |
| CTR➣Carpal Tunnel Release |
| CTR➣Control Zone |
| CTR➣Company Tax Rate (various locations) |
| CTR➣Centre de Traitement et de Réadaptation (French: Center for Treatment and Rehabilitation; various locations) |
| CTR➣Cisco Threat Response (software) |
| CTR➣Coater (paper Industry) |
| CTR➣Christ the Rock (church) |
| CTR➣Chlamydia Trachomatis |
| CTR➣Certified Tumor Registrar |
| CTR➣Caroline True Records (UK) |
| CTR➣Call-To-Repair |
| CTR➣Clinical Trial Registry (various locations) |
| CTR➣Competitive Trail Ride |
| CTR➣California Toxics Rule |
| CTR➣Chevaliers Tireurs Rumilliens (French shooting club) |
| CTR➣Cash Transaction Report (Indonesia) |
| CTR➣Calcitonin Receptor |
| CTR➣Cycle Time Reduction |
| CTR➣Center for Telecommunications Research (Columbia University) |
| CTR➣Crew Time Report |
| CTR➣Center for Tourism Research |
| CTR➣Commissione Tributaria Regionale (Italian: Regional Tax Commission) |
| CTR➣Copper Transporter |
| CTR➣Cyclotouristes de Rambouillet (French cycling club) |
| CTR➣Commitment, Teamwork, Respect (Xbox gaming community) |
| CTR➣Chaudronnerie Tuyauterie Ruck (French boilermaking company) |
| CTR➣Common Technical Regulation |
| CTR➣Centre Technique Regional (French: Regional Technocal Center) |
| CTR➣Cardio-Thoracic Ratio |
| CTR➣Coal Tar Refining Co. (Iran) |
| CTR➣Complete the Record (US Army) |
| CTR➣Center for Tobacco Research |
| CTR➣Certified Trauma Responder (Association of Traumatic Stress Specialists) |
| CTR➣Certified Test Report |
| CTR➣Computer Technology Research Corp. |
| CTR➣Current Tax Referencer (India) |
| CTR➣Carlton Trail Railway (Canada) |
| CTR➣Centre de Traumatologie et de Réadaptation (French: Traumatology and Rehabilitation Center; Belgium) |
| CTR➣Civil Tilt Rotor |
| CTR➣Custom Tracked Ride (Atari) |
| CTR➣Contract Technical Representative |
| CTR➣Continuous Technology Refreshment (life cycle strategy) |
| CTR➣Close Target Reconnaissance |
| CTR➣Customer Technical Representative |
| CTR➣Community Technology Review (journal) |
| CTR➣Certified Technical Representative (construction) |
| CTR➣Combat Training Range |
| CTR➣Chopper Trike Rebels (band) |
| CTR➣Centre for Transportation Research (National University of Singapore) |
| CTR➣Controlled Thermonuclear Reactor |
| CTR➣Common Technical Requirements |
| CTR➣Confidential Treatment Request |
| CTR➣Catholics Totally Rule |
| CTR➣Cost, Time and Resource |
| CTR➣Children's Term Rider (life insurance) |
| CTR➣Critical Temperature Resistor |
| CTR➣Corrupt the Righteous (mixed drink) |
| CTR➣Continuous Technology Refreshment |
| CTR➣Cell Traffic Recording (Mobile Telephony) |
| CTR➣Circle to Rectangle (diffusers) |
| CTR➣Crazy Town Roswell (Roswell, NM) |
| CTR➣Cancer Therapy Reviews |
| CTR➣Central Texas Refuse |
| CTR➣Cost, Time and Resources |
| CTR➣Call to Response |
| CTR➣Choose to Rave |
| CTR➣Canonical Teacher Resources |
| CTR➣Continuous Tone Reproduction |
| CTR➣Control the Rage (gaming community) |
| CTR➣Covering the Reading (UCSMP Math Textbooks) |
| CTR➣Census Tract Report |
| CTR➣Customer Transceiver (LMDS) |
| CTR➣Contractor Task Report |
| CTR➣Control Temperature Ratio |
| CTR➣(USN Rating) Cryptologic Technician (Collection) |
| CTR➣Crave The Rave (rave scene) |
| CTR➣Contract Transition Review |
| CTR➣Central Travel Record |
| CTR➣Core Thrust Reverser |
| CTR➣Control Tower Region (aviation) |