B
- (Hambantota District) Bata-ata
- (Hambantota District) Basgama
- (Hambantota District) Barawakumbura
- (Hambantota District) Barawakumbura
- (Galle District) Baraniwela
- (Galle District) Banwelduwa
- (Matara District) Bangamawaduwa
- (Matara District) Bangama
- (Galle District) Bandigoda
- (Matara District) Bandattara
- (Galle District) Bandarigoda
- (Matara District) Bandaramulla
- (Matara District) Banagala
- (Matara District) Bamunumulla
- (Matara District) Bamunugama
- (Matara District) Bamunawita
- (Galle District) Bambarawana
- (Galle District) Bambaragoda
- (Matara District) Balukawala
- (Galle District) Balapitiya
- (Matara District) Balapata
- (Galle District) Balagoda
- (Hambantota District) Balagegoda
- (Galle District) Balabokka
- (Galle District) Badungoda
- (Galle District) Badungala
- (Matara District) Badulla
- (Galle District) Baddegama South
- (Galle District) Baddegama North
- (Galle District) Baddegama East