- DICo stands for Dipartimento di Informatica e Comunicazione (Department of Communication and Information)
- DICO stands for Deposit Insurance Corporation of Ontario (Government of Ontario, Canada)
- DICO stands for Defensie Interservice Commando
- dico stands for Discount Italiano (grocery stores, Italy)
- DICO stands for Data Information Coordination Office
- DICO stands for Diplomacy and International Commerce
Abbreviations And Their Meaning