- Dadayampola
- Dadayanthalawa
- Damanwara
- Dambagahamadiththa
- Dambagahapatiya
- Dambagahapitiya
- Dambagahawatta
- Dambagahawela
- Dambagolla
- Dambakote
- Dambawelagama
- Dambawinna
- Dambethenna
- Dambewela
- Dambewelagama
- Danadeen Estate
- Dandugala
- Daragala
- Darkumbura
- Davuldena
- Dawategama
- Dayanawatta
- Debedda
- Deegalleudagama
- Dehigama
- Dehigas Arawa
- Dehigolla
- Dehigolla
- Dehigolla Kandura
- Dehikiodagama Hawalella Pathana