- ZEC stands for Zimbabwe Electoral Commission
- ZEC stands for Zona Especial Canaria (Spanish: Canary Islands Special Zone)
- ZEC stands for Zone d’Exploitation Contrôlée (French: Controlled Harvesting Zones; Quebec, Canada)
- ZEC stands for Zero Entry Cost (banking)
- ZEC stands for Zenith Electronics Corporation
- ZEC stands for Zinc Electrochemical Cell
- ZEC stands for Zèbres en Cavale (French: Zebras in Cavale; blog)
- ZEC stands for Zone d’Expressions Coopératives (French: Area Co-Expression; website)
ZEC