| Acronym | Definition |
|---|
| EEK➣Estonian Kroon (Eesti Kroon, Currency Unit) |
| EEK➣Environmental Education for Kids (electronic magazine; Wisconsin Department of Natural Resources) |
| EEK➣Eap Encryption Key |
| EEK➣Eesti Ekspressi Kirjastuse (Estonian: Estonia Express Publishing) |
| EEK➣Exceptionally Excited Kids (San Jacinto, CA) |
| EEK➣Eiropas Ekonomikas Komisijas (Latvian: Economic Commission for Europe; UN) |
| EEK➣Energy Education Kit (curriculum) |
| EEK➣Every Extended K-car (Chrysler K-car vehicles/derivatives) |