| Acronym | Definition |
|---|
| CVN | Convention Vie et Nature (French: Life and Nature Convention) |
| CVN | Consorzio Venezia Nuova (Italian construction consortium) |
| CVN | Card Verification Number |
| CVN | Custom Virtual Network |
| CVN | Cercle de la Voile de Neuchâtel (Swiss sailing club) |
| CVN | Courtroom View Network (website) |
| CVN | Card Verification Number (on the back of a credit card) |
| CVN | Columbia Video Network (New York, NY) |
| CVN | Charpy V-Notch (welding) |
| CVN | Convene |
| CVN | Carrier, Fixed Wing Aircraft, Nuclear (aircraft carrier type; US Navy) |
| CVN | Collaborative Visibility Network |
| CVN | Christian Values Network (online shopping service) |
| CVN | Customer Value Network |
| CVN | Clovis, NM, USA (Airport Code) |
| CVN | Cryptogram Version Number (credit cards) |
| CVN | Club Vitréen de Natation (French swimming club) |
| CVN | Cruiser Voler Nuclear (US Navy) |
| CVN | Calibration Verification Number |
| CVN | Cinéma Vidéo Nantais (French film club) |
| CVN | Certified Vascular Nurse |
| CVN | Crownvic.net (automobile site) |
| CVN | Counter-Vandalism Network (Wikimedia) |
| CVN | Central Venous Nutrition (intravenous feeding) |
| CVN | Cardiac Vascular Nurse |
| CVN | Club de Voile de Nantua (French sailing club) |
| CVN | Canon Vietnam Co., Ltd. (Vietnam) |
| CVN | Cass Valley North |