JAC
JAC stands for:
- Anhui Jianghuai Automobile , a Chinese automobile manufacturer
- JAC (car brand) , former Japanese car brand
- Journal of Ancient Civilizations , Chinese journal of ancient studies
- Chocolade Jacques , a Belgian cycling team
- Jackson (Wyoming) , Teton County city airport IATA code
- Japan Air Commuter , a Japanese regional airline under the ICAO code
- Joint Analysis Center, Fusion Center # NATO Fusion Centers
Jac denotes:
- the Jacobian matrix (Jacobian) in mathematics
- Jac (Sălaj) , a place in Sălaj County (Romania)
- the brand name of Jackstädt GmbH
Jac is a first name. Well-known namesake are:
- Jac Jacobsen (1901–1996), Norwegian designer
- Jac Leirner (* 1961), Brazilian artist
- Jac. P. Thijsse (1865–1945), Dutch nature conservation pioneer
