CIC
- CIC (Nintendo)
- CIC (gene)
- CIC Holdings
- CIC Insurance Group Limited
- CIC Video
- CICS (disambiguation)
- Cable in the Classroom
- Cadet Instructors Cadre
- Calculus of inductive constructions
- Cambridge English Corpus
- Cambridge Innovation Center
- Canadian International Council
- Canadian Islamic Congress
- Carrier identification code
- Cascaded integrator-comb
- Castle Peak Bay Immigration Centre
- Catholic Integrated Community
- Catholic Interracial Council
- Cedar Rapids and Iowa City Railway
- Census Information Center
- Center on International Cooperation
- Central Information Commission
- Central Intercollegiate Conference
- Centre intercantonal d'information sur les croyances
- Certified Insurance Counselor
- Charles in Charge
- Check Into Cash
- Chemical Institute of Canada
- Chickasaw language
- Chico Regional Airport
- Children in Crossfire
- China Investment Corporation
- Chinese Industrial Cooperatives
- Chronic idiopathic constipation
- Cinema International Corporation
- Circuit identification code
- Cluster Innovation Centre
- Clustered integer core
- Code of Canon Law (disambiguation)
- College of the Immaculate Conception (disambiguation)
- Columbia International College
- Combat information center
- Combined Independent Colleges
- Combined injectable contraceptive
- Commander-in-chief
- Commission for the Implementation of the Constitution (CIC)
- Committee on Institutional Cooperation
- Community indifference curve
- Community interest company
- Concours International Combiné
- Construction Industry Council (Hong Kong)
- Construction Industry Council (United Kingdom)
- Cook Islands Cup
- Coordination of Islamic Colleges
- Council of Independent Colleges
- Counter Intelligence Corps
- Credit Institute of Canada
- Critical illness cover
- Crown Investments Corporation
- Crédit Industriel et Commercial
- Cult Information Centre
- Defense Counterintelligence Command
- ISO 639-3
- Immigration, Refugees and Citizenship Canada
- International Council for Game and Wildlife Conservation
- Puerto Rico Police Department
- Royal Canadian Infantry Corps
- United States Army Criminal Investigation Command