| Acronym | Definition |
|---|
| KEK➣Kommission zur Ermittlung der Konzentration im Medienbereich |
| KEK➣Key Exchange Key |
| KEK➣Key Encrypting Key |
| KEK➣Key Encryption Key |
| KEK➣Konferenz Europäischer Kirchen (German: Conference of European Churches, CEC) |
| KEK➣Korporata Energjetike e Kosoves (Power Corporation of Kosova) |
| KEK➣Kollektief Eper Kunstenaars (Dutch: Diskeeper Artists Collective) |
| KEK➣Koh Ene Ken (Japanese:National Laboratory for High-Energy Physics) |
| KEK➣Koo Energy Ken (Japan) |
| KEK➣Kou Enerugii Butsurigaku Kenkyusho (High Energy Accelerator Research Organization; Tsukuba, Japan) |
| KEK➣Kuti Edwards-Kuti (Maryland) |