| C&LC | Cadillac and Lasalle Club 
| Others |
| CLC | C-Class Coupe
| Others |
| CLC | Cadet Leadership Course
| Others |
| CLC | Cadillac Lasalle Club
| Others |
| CLC | Canadian Labour Congress
| Others |
| CLC | Cancel Lot Cycle
| Others |
| CLC | Capillary Liquid Chromatography
| Others |
| CLC | Car Loan Calculator
| Others |
| CLC | Carrier Linguistic Committee
| Others |
| CLC | Catholic Learning Commu
| Others |
| CLC | Catholic Learning Community
| Others |
| CLC | Catholic Life Communities
| Others |
| CLC | CBUS Lifting Co
| Others |
| CLC | Cellular Lightweigh Concrete
| Others |
| CLC | Cellular Lightweight Concrete
| Others |
| CLC | Center for Livable Communities
| Others |
| CLC | Central Lakes College
| Others |
| CLC | Central Lakes Conference
| Others |
| CLC | Central Library Consortium
| Others |
| CLC | Central Logic Controller
| Others |
| CLC | Centre for Liveable Cities
| Others |
| CLC | Centrifugal Lock-Up Clutch
| Others |
| CLC | Certified Lactation Counselor
| Others |
| CLC | Challenger Learning Community
| Others |
| CLC | Chancellor's Leadership Class
| Others |
| CLC | Chancellors Leadership Class
| Others |
| CLC | Change Letter Control
| Others |
| CLC | Chapter Leadership Conference
| Others |
| CLC | Chesapeake Light Craft
| Others |
| CLC | Child Life Council
| Others |
| CLC | Chinese Labour Corps
| Others |
| CLC | Chinese Language and Culture
| Others |
| CLC | Cholesteric Liquid Crystal
| Others |
| CLC | Christian Leadership Concepts
| Others |
| CLC | Christian Life Center
| Others |
| CLC | Christian Life Club
| Others |
| CLC | Christian Life Community
| Others |
| CLC | Christian Literature Crusade
| Others |
| CLC | Church Leadership Connection
| Others |
| CLC | City Learning Centre
| Others |
| CLC | Civil Law Cases
| Others |
| CLC | Clear Carry Bit
| Others |
| CLC | Clear Carry Flag
| Others |
| CLC | Clear Command
| Others |
| CLC | Close Logical Channel
| Others |
| CLC | Closed Loop Color
| Others |
| CLC | Closed Loop Condensate
| Others |
| CLC | Closed Loop Cooler
| Others |
| CLC | Closed Loop CPU
| Others |
| CLC | Closing Car
| Others |
| CLC | Club Land Cruiser
| Others |
| CLC | Collaborative Learning Center
| Others |
| CLC | College of Lake County
| Others |
| CLC | Collegiate Licensing Company
| Others |
| CLC | Color Laser Copier
| Others |
| CLC | Colt Custom
| Others |
| CLC | Columbia and Cowlitz Railway
| Others |
| CLC | Columbia and Cowlitz Railway Company
| Others |
| CLC | Command Line Calculator
| Others |
| CLC | Command Line Compiler
| Others |
| CLC | Commerce Learning Center
| Others |
| CLC | Common Language Code
| Others |
| CLC | Common Lisp Controller
| Others |
| CLC | Community Learning Center
| Others |
| CLC | Community Liaison Committee
| Others |
| CLC | Community Life Centers
| Others |
| CLC | Community Living Center
| Others |
| CLC | Community Living Class
| Others |
| CLC | Comp.Lang.C
| Others |
| CLC | Compact Lift Controller
| Others |
| CLC | Concentrated Load Capacity
| Others |
| CLC | Concept Legends CLC
| Others |
| CLC | Concept Style Coupe
| Others |
| CLC | Confidence Leadership and Character
| Others |
| CLC | Congressional Leadership Conference
| Others |
| CLC | Connected Learning Centres
| Others |
| CLC | Connecticut Library Consortium
| Others |
| CLC | Constituency Leaders Council
| Others |
| CLC | Contact Lens Centers
| Others |
| CLC | Contemporary Literary Criticism
| Others |
| CLC | Continuous Learning Calendar
| Others |
| CLC | Continuous Linked Commodity
| Others |
| CLC | Contrast Light Compensation
| Others |
| CLC | Converter Lockup Clutch
| Others |
| CLC | Corel Catalog
| Others |
| CLC | Corporate Leadership Council
| Others |
| CLC | Corporate Learning Course
| Others |
| CLC | Course Line Computer
| Others |
| CLC | Creative Learning Center
| Others |
| CLC | Critical Load Cycle
| Others |
| CLC | Cross Linked Cellulose
| Others |
| CLC | Crystal Lake Central
| Others |
| CLC | Cuba Libre Connection
| Others |
| CLC | Current Location Counter
| Others |
| CLC | Custom Leather Craft
| Others |
| CLC | Cyberspace Law Committee
| Others |