K
- (Galle District) Keraliyangoda
- (Galle District) Keradewala
- (Hambantota District) Keppitiyawa
- (Galle District) Kendala
- (Hambantota District) Kendaketiya
- (Matara District) Kemagoda
- (Hambantota District) Keliyawalana
- (Hambantota District) Keligama
- (Matara District) Keliduwa Yantrigoda
- (Galle District) Kelantotuwa
- (Matara District) Kekunewila
- (Hambantota District) Kekiriobada
- (Matara District) Kekanadura
- (Hambantota District) Kehelwatta
- (Matara District) Kehelwala
- (Matara District) Kebiliyapola
- (Hambantota District) Kebellaketiya
- (Matara District) Kebedduwa
- (Hambantota District) Kaudanama
- (Hambantota District) Katuwanawadiya
- (Hambantota District) Katuwana Bintenna
- (Hambantota District) Katuwa
- (Matara District) Katuwalamulla
- (Galle District) Katukurunda
- (Galle District) Katukoliha
- (Galle District) Katukoliha
- (Galle District) Katugoda
- (Galle District) Katudampe
- (Matara District) Katapodduwa
- (Galle District) Kataluwa East