| Acronym | Definition |
|---|
| CNT | Count |
| CNT | Country |
| CNT | Cent |
| CNT | Contract |
| CNT | Carbon Nanotube |
| CNT | Center for Neighborhood Technology |
| CNT | Confederación Nacional del Trabajo (Spanish) |
| CNT | Cornet |
| CNT | Confédération Nationale du Travail (French: National Labor Union) |
| CNT | Commission des Normes du Travail (Canada: Powers and mandates Commission) |
| CNT | Center for Neighborhood Technology (est. 1978; Chicago, IL) |
| CNT | Centre for Nanotechnology (various locations) |
| CNT | Carbon Nanotube Technology |
| CNT | Centro Nazionale Trapianti (Italian: National Transplant Center) |
| CNT | Cap and Trade (policy) |
| CNT | Counter |
| CNT | Contents File |
| CNT | Carbon Nano Tube |
| CNT | Certified Network Technician |
| CNT | Centre National du Théâtre (France) |
| CNT | Cercle Nautique Tranchais (French water sports club) |
| CNT | Crisis Negotiation Team |
| CNT | Central Nacional de Trabajadores (Spanish: National Workers Central; Asuncion, Paraguay) |
| CNT | Certified Nutritional Therapist (job title) |
| CNT | Certified Nurse Technician |
| CNT | Centre Nutritionnel Thérapeutique (French: Therapeutic Feeding Centre) |
| CNT | Computer Engineering Technology (SAIT) |
| CNT | Cercle Nautique du Touquet (French sailing club) |
| CNT | Central Nacional de Televisao (Brazilian national television) |
| CNT | Commission for the New Towns |
| CNT | Computer Network Technologies |
| CNT | Certified Navy Twill |
| CNT | Congregation Ner Tamid |
| CNT | Counter-Narcoterrorism |
| CNT | Canadian National Telecommunications |
| CNT | Centrum Nowej Technologii (Polish: Focus Technology) |
| CNT | Certified Natural Trainer (fitness) |
| CNT | Cornell Note Taking |
| CNT | Central Networking Testbed |
| CNT | Center for New Theater (CalArts) |
| CNT | Canadian Nuclear Threat |
| CNT | Certified Narrative Therapist (psychotherapy) |
| CNT | Centre National de Tir (Brussels, Belgium National Shooting Centre of the Belgian Federal Police) |
| CNT | Center for Nanosensor Technology (University of Alaska Fairbanks) |
| CNT | Coordinated Network Test |
| CNT | Canadian Nuclear Technology |