KDA
- Combat Groups of the Working Class
- General Sir John Kotelawala Defence University
- K/DA
- KDA (DJ)
- Kachin Defense Army
- Karachi Development Authority
- Kennedy's Disease Association
- Kentucky Distillers' Association
- Khulna Development Authority
- Kills, deaths, and assists
- Kilodalton
- Kollam Development Authority
- Worimi language