| C&SC | Classic and Sports Car 
| Others |
| C.SC. | Science of Civil Engineering
| Others |
| C/SC | Capitals/Small Capitals
| Others |
| CSC | C Plus Plus Source Checker
| Others |
| CSC | C Sharp Compiler
| Others |
| CSC | Caballero Suboficial Cadete
| Others |
| CSC | Cablevision Systems Corporation
| Others |
| CSC | Cadillac Super Cruise
| Others |
| CSC | Calgary Sports Car Club
| Others |
| CSC | Campus Solution Center
| Others |
| CSC | Can't Stand Coloreds
| Others |
| CSC | Canadian Securities Course
| Others |
| CSC | Canadian Society for Chemistry
| Others |
| CSC | Canadian Society of Cinematographers
| Others |
| CSC | Canadian Stock Car
| Others |
| CSC | Canadian Surface Combatant
| Others |
| CSC | Canas Airport
| Others |
| CSC | Cancer Stem Cell
| Others |
| CSC | Cancer Support Community
| Others |
| CSC | Canggu Surf Community
| Others |
| CSC | Car Seal Close
| Others |
| CSC | Car Seat Check
| Others |
| CSC | Car Service Center
| Others |
| CSC | Card Security Code
| Others |
| CSC | Cardiac Stem Cell
| Others |
| CSC | Cardiac Surgery Certification
| Others |
| CSC | Caring School Community
| Others |
| CSC | Carlos Sainz Center
| Others |
| CSC | Carrier Select Code
| Others |
| CSC | Carrier Supporting Carrier
| Others |
| CSC | Caterham Supersport Championship
| Others |
| CSC | Cell Site Controller
| Others |
| CSC | Cell Surface Complex
| Others |
| CSC | Celtic Supporters Club
| Others |
| CSC | Center for Science and Culture
| Others |
| CSC | Central Serous Chorioretinopathy
| Others |
| CSC | Central Service Commission
| Others |
| CSC | Central Slave Cylinder
| Others |
| CSC | Central Sports Cars
| Others |
| CSC | Central Support Center
| Others |
| CSC | Centre for Scientific Computing
| Others |
| CSC | Centre for Surveillance Coordination
| Others |
| CSC | Certificate of Shorthanded Cargoes
| Others |
| CSC | Certified Scrum Coach
| Others |
| CSC | Certified Sous Chef
| Others |
| CSC | Certified Support Center
| Others |
| CSC | Cervical Sympathetic Chain
| Others |
| CSC | Chadron State College
| Others |
| CSC | Chandra Source Catalog
| Others |
| CSC | Channel Select Commands
| Others |
| CSC | Chassis and Safety Controller
| Others |
| CSC | Cheap Seriously Cheap
| Others |
| CSC | Chicagoland Skydiving Center
| Others |
| CSC | Child Service Coordinator
| Others |
| CSC | Child Study Center
| Others |
| CSC | Child's Sport Car
| Others |
| CSC | China Scholarship Council
| Others |
| CSC | Chinese School Crew
| Others |
| CSC | Chinese Students Club
| Others |
| CSC | Chiodo Schiaccia Chiodo
| Others |
| CSC | Chloro-SluoroCarbon
| Others |
| CSC | Chondroitin Sulfate C
| Others |
| CSC | Chris And Steve C
| Others |
| CSC | Christian Service Charities
| Others |
| CSC | Christian Service Committee
| Others |
| CSC | Chrysler Service Contracts
| Others |
| CSC | Church of Scientology of California
| Others |
| CSC | Cigarette Smoke Concentrate
| Others |
| CSC | Circulating Stem Cell
| Others |
| CSC | Cisco Support Community
| Others |
| CSC | Cities Sports Connection
| Others |
| CSC | Citroen Specials Club
| Others |
| CSC | Civil Service Commission
| Others |
| CSC | Classic Sports Car
| Others |
| CSC | Classic Stage Company
| Others |
| CSC | Client Side Cache
| Others |
| CSC | Client Side Caching
| Others |
| CSC | Client Side Comments
| Others |
| CSC | Client Side Container
| Others |
| CSC | Client Support Center
| Others |
| CSC | Clock Scheduler Card
| Others |
| CSC | Clock Switch Card
| Others |
| CSC | Close Supervision Centre
| Others |
| CSC | Club Seat Cordoba
| Others |
| CSC | Club Subaru de la Capitale
| Others |
| CSC | Clutch Slave Cylinder
| Others |
| CSC | Co Secant CSC
| Others |
| CSC | Co-Secant
| Others |
| CSC | Coastal Services Center
| Others |
| CSC | Cobra Security Center
| Others |
| CSC | Code Snippet Creator
| Others |
| CSC | Codes and Standards Committee (FRC)
| Others |
| CSC | Collaborative School Committee
| Others |
| CSC | Collaborative Supply Chain
| Others |
| CSC | Colombo Security Conclave
| Meetings and Conferences |
| CSC | Color Space Converter
| Others |
| CSC | Combat Stress Control
| Others |
| CSC | Combat Support Center
| Others |
| CSC | Command and Staff College
| Others |
| CSC | Commercial Stripped Chassis
| Others |
| CSC | Commissaryman Chief Petty Officer
| Others |
| CSC | Common Service Centre
| Others |
| CSC | Common Services Centers
| Others |
| CSC | Common Short Code
| Others |
| CSC | Common Short Codes
| Others |
| CSC | Common Signaling Channel
| Others |
| CSC | Common Support Centre
| Others |
| CSC | Commonwealth Shakespeare Company
| Others |
| CSC | Commonwealth Superannuation Corporation
| Others |
| CSC | Communications Supply Corporation
| Others |
| CSC | Community School Coordinator
| Others |
| CSC | Community Sector Coalition
| Others |
| CSC | Community Service Commission
| Others |
| CSC | Community Service Commissioner
| Others |
| CSC | Community Services Consortium
| Others |
| CSC | Community Support Center
| Others |
| CSC | Community Supported Communities
| Others |
| CSC | Compact Sport Concept
| Others |
| CSC | Compact Sports Coupe
| Others |
| CSC | Compact System Camera
| Others |
| CSC | Compact System Cameras
| Others |
| CSC | Complex Stative Construction
| Others |
| CSC | Compound Semiconductor Centre
| Others |
| CSC | Comprehensive Skills Certificate
| Others |
| CSC | Computational Science Center
| Others |
| CSC | Computer Science and Communication
| Others |
| CSC | Computer Science Corporation
| Others |
| CSC | Computer Science Course
| Others |
| CSC | Computer Sciences
| Others |
| CSC | Computer Sciences Canada
| Others |
| CSC | Computer Sciences Corp
| Others |
| CSC | Computer Sciences Corporation
| Others |
| CSC | Computer Security Center
| Others |
| CSC | Computer Service Center
| Others |
| CSC | Computer Society of Canada
| Others |
| CSC | Computer Software Component
| Others |
| CSC | Computer Supported Collaboration
| Others |
| CSC | Computer Systems Command
| Others |
| CSC | Concentric Slave Cylinder
| Others |
| CSC | Concrete Sustainability Council
| Others |
| CSC | Conditional Sales Contract
| Others |
| CSC | Congregatio a Sancta Cruce
| Others |
| CSC | Congregatio de Sanctus Cruce
| Others |
| CSC | Congregatio Sanctae Crucis
| Others |
| CSC | Conical Shaped Charge
| Others |
| CSC | Consistent Surface Contact
| Others |
| CSC | Constitution State Conference
| Others |
| CSC | Construction Specifications Canada
| Others |
| CSC | Construction Supervision Consultant
| Others |
| CSC | Consulting Support Center
| Others |
| CSC | Consumer Software Customization
| Others |
| CSC | Container Safety Convention
| Others |
| CSC | Container Service Charge
| Others |
| CSC | Contemporary Services Corporation
| Others |
| CSC | Content Security and Control
| Others |
| CSC | Continental Sport Contact
| Others |
| CSC | Continental Sports Channel
| Others |
| CSC | Contingency Support Center
| Others |
| CSC | Control Support Cap
| Others |
| CSC | Controlled Short Circuit
| Others |
| CSC | Convention of Safe Containers
| Others |
| CSC | Convention on Supplementary Compensation
| Others |
| CSC | Convoy Support Center
| Others |
| CSC | Coolant Spark Control
| Others |
| CSC | Coordinated Specialty Care
| Others |
| CSC | Corel Script
| Others |
| CSC | Corel SCript CSC
| Others |
| CSC | Corner Speed Control
| Others |
| CSC | Cornering Stability Control
| Technology, Transport |
| CSC | Corona Surabaya Community
| Others |
| CSC | Corporate Support Centre
| Others |
| CSC | Corporation Service Company
| Others |
| CSC | Correctional Service Canada
| Others |
| CSC | Correctional Service of Canada
| Others |
| CSC | Cosmic Sewing Circle
| Others |
| CSC | Cost of Saved Carbon
| Others |
| CSC | Cost Sharing Certificate
| Others |
| CSC | Council of Student Chapters
| Others |
| CSC | Coupe Sliding and Convertible
| Others |
| CSC | Coupe Sunroof Convertible
| Others |
| CSC | Creative Strategic Communications
| Others |
| CSC | Creeping-line Single-unit Coordinated
| Others |
| CSC | Crescent Ski Council
| Others |
| CSC | Criminal Sexual Conduct
| Others |
| CSC | Crimson Syndicate Corps
| Others |
| CSC | Critical Security Controls
| Others |
| CSC | Cross System Consistency
| Others |
| CSC | Customer Satisfaction Center
| Others |
| CSC | Customer Satisfaction Coordinator
| Others |
| CSC | Customer Self Care
| Others |
| CSC | Customer Service Center
| Others |
| CSC | Customer Service Centre
| Others |
| CSC | Customer Specified Color
| Others |
| CSC | Customer Standing Committee
| Others |
| CSC | Customer Support Center
| Others |
| CSC | Customer Support Consortium
| Others |
| CSC | Cut Strip Crimp
| Others |
| CSC | Cutlass Salon Coupe
| Others |
| CSC | Cyber Security Center
| Others |
| CSC | Cyber Security Challenge
| Others |
| CSC | Cyber Security Coalition
| Others |
| CSC | Cyber Security Conference
| Others |
| CSC | Cyber Security Consultant
| Others |
| CSC | Cyber Security Consulting
| Others |
| CSC | Cyber Security Coordinator
| Others |
| CSC | Cyber Security Council
| Others |
| CSC | Cyberspace Solarium Commission
| Others |
| CSC | Cytokine-Secreting Cell
| Others |
| CSC | International Convention for Safe Containers
| Others |
| CSC | Scientific Company
| Others |
| CSC | Subspecialty Certification
| Others |