- Bellantudawa
- Bellapitiya
- Belligola
- Belummahara
- Bemmulla
- Bendiyamulla
- Beragama
- Beraunna
- Berawawala
- Berendigamola
- Beruwala Town
- Betmegoda
- Bingpandura
- Biyagama
- Biyanwila Ihala
- Biyanwila Pahala
- Boddelgoda
- Bodiyakanda
- Bogahahena
- Bogamuwa
- Bogamuwa Aluthgama
- Boganawatta
- Bogoda
- Bokalagama Pelapitigama
- Bokundara
- Bolabotuwa
- Bolagala
- Bolana
- Bolawalana
- Bolgoda