ZKF
| Acronym | Definition |
|---|---|
| ZKF | Zentrale Klinische Forschung (German: Central Clinical Research; University Hospital Freiburg; Germany) |
| ZKF | Zuger Kantonalen Frauenbundes (German: Women's League of Canton of Zug; Switzerland) |
| ZKF | Zambia Karate Federation (Lusaka, Zambia) |