CVV may refer to: The abbreviation for Aircraft Carrier (Medium), an American design for a conventional-powered aircraft carrier proposed in the 1970s Cache Valley Virus, a disease affecting ruminants in North America Card Verification Value, also known as card security code, a security feature for credit cards Carl Van Vechten (1880–1964), Harlem Renaissance photographer and portrait artist Citrus variegation virus, a disease affecting citrus trees Cory V. Vidanes, commonly known as CVV, the Channel Head for ABS-CBN