EK

EK, Ek or ek may refer to:

==Businesses and organizations== Eastern Kentucky Railway (with reporting mark EK), now-defunct railway Eastman Kodak (formerly with NYSE ticker symbol EK), US-based photography company, formerly Ek Commando Knife Co., US knife manufacturer Elinkeinoelämän keskusliitto, Confederation of Finnish Industries Emirates (airline) (IATA airline designator EK) European Kindred, prison/street gang in the United States