Comm - Conf
- command and control
- command economy
- command post
- Command Post Exercise
- command vehicle
- command, control, communications
- command, control, communications and intelligence
- commander
- Commander ACE Rapid Reaction Corps
- Commander Allied Air Forces Southern Europe
- Commander of Support
- Commander Task Force
- Commander, Allied Air Forces, Southern Europe
- Commander, Allied Rapid Reaction Corps
- Commander-in-Chief
- Commander-in-Chief Allied forces Central Europe
- Commander-in-Chief Allied Forces Central Europe
- Commander-in-Chief Allied Forces Northern Europe
- Commander-in-Chief Allied Forces Southern Europe
- Commander-in-Chief Eastern Atlantic Area
- Commander-in-Chief Iberian Atlantic Area
- Commander-in-Chief United Kingdom Airforces
- Commander-in-Chief Western Atlantic Area
- Commander-in-Office
- commanding elite
- commissioned staff
- commitment
- Committee of the Chiefs of Military Medical Services in NATO
- Committee of the Whole
- Committee on Budgetary Control
- Committee on Budgets
- Committee on Civil Liberties and Internal Affairs
- Committee on Development and Cooperation
- Committee on Foreign Affairs, Security and Defence Policy
- Committee on Institutional Affairs
- Committee on Legal Affairs and Citizens Rights
- Committee on Petitions
- Committee on Regional Policy
- Committee on Social Affairs and Employment
- Committee on the Challenges of Modern Society
