| Acronym | Definition |
|---|
| CNV | Communication Non Violente (French: Nonviolent Communication) |
| CNV | Choroidal Neovascularization (eye disorder) |
| CNV | Copy Number Variation |
| CNV | Contingent Negative Variation |
| CNV | Comisión Nacional de Valores (Argentina) |
| CNV | Conseil National des Villes (French: National Council of Cities) |
| CNV | Converter |
| CNV | Convertible |
| CNV | Conveyor |
| CNV | Christelijk Nationaal Vakverbond |
| CNV | Cercle Nautique Verdunois (French rowing club) |
| CNV | Club Nautique de Viry-Châtillon (French: Nautical Club of Viry-Chatillon; Viry-Chatillon, France) |
| CNV | Continuous Negative Variation |
| CNV | Castelton (Amtrak station code; Castleton, VT) |
| CNV | Could Not Verify |
| CNV | Chief of Navy |
| CNV | Continuous Normal Voltage |
| CNV | Crypto Net Variable |