KKF
| Acronym | Definition |
|---|---|
| KKF | Khidmat-e-Khalq Foundation (relief organization; Karachi, Pakistan) |
| KKF | Khmers Kampuchea-Krom Federation (Pennsauken, NJ) |
| KKF | Kunststoffe, Kautschuk, Fasern (German: Plastic, Rubber, Fibers; now Literature Database on Polymers) |
| KKF | Kedai Kebun Forum (art center; Indonesia) |
| KKF | Korea Kennel Federation (est. 1945; Seoul, South Korea) |
| KKF | Kent Kite Flyers (formerly South Eastern Kite Society; Kent, UK) |