- Kahatagasyaya
- Kalioda
- Kalmunaikudiyiruppu
- Kannahipuram
- Kapurella
- Karanawela
- Karandana
- Karangawa
- Karaitivu
- Karungkodditivu
- Kavuninnegala
- Keenawatta
- Kehelulla
- Kekirihena
- Kemmalpitiya
- Kinana
- Kinatumulla
- Kirawana
- Kiripitiyatalawa
- Kittandi
- Kitulana
- Kivulagama
- Kohombana
- Koknahara
- Kolamantalawa
- Kolavil
- Kolonisyaya
- Komana
- Komari
- Komariya