- Dadagomuwa
- Dagonna
- Dahinpahuwa
- Dalugama
- Dalugamgoda
- Dalupatgedara
- Dalupitiya
- Dalupotha
- Daluwekotuwa
- Dambadure
- Dambara
- Dambore
- Dambutuwa
- Damingamuwa
- Dampe
- Dampe
- Dandugama
- Dangalla
- Danowita
- Danwattagoda
- Danwilana
- Dapiligoda
- Daraluwa
- Daranagama
- Debehera
- Dedigamuwa
- Dediyawala
- Degawatta
- Dehigahawala
- Dehipitiya