K
- (Kalutara District) Kennantudawa
- (Gampaha District) Kendaliyaddpaluwa
- (Gampaha District) Kendalanda
- (Gampaha District) Kendagolla
- (Kalutara District) Kelinkanda
- (Kalutara District) Kelesgamuwa
- (Gampaha District) Kelepitimulla
- (Gampaha District) Kelepitigama
- (Gampaha District) Kelegedera
- (Colombo District) Kelanimulla
- (Kalutara District) Kekulaliya
- (Gampaha District) Kekulangoda
- (Kalutara District) Kekulandala
- (Kalutara District) Kekuladola
- (Gampaha District) Kehelwatugoda
- (Kalutara District) Keselwatta
- (Kalutara District) Kehellenawa
- (Gampaha District) Kehelella
- (Gampaha District) Kehelbaddara
- (Gampaha District) Kehellawila
- (Gampaha District) Kebellegodawela
- (Kalutara District) Kaballagoda
- (Gampaha District) Katuwellegama
- (Colombo District) Katuwawala
- (Gampaha District) Katuwasgoda
- (Gampaha District) Katuwapitiya
- (Gampaha District) Katuwalamulla
- (Gampaha District) Katukurunda
- (Kalutara District) Katukurunda
- (Gampaha District) Katukenda