B
- (Bahagian Sri Aman) Besal
- (Lubok Antu) Batu Bebini Atas
- (Bahagian Sri Aman) Batu Besai
- (Marudi) Batu Gading
- (Betong) Batu Lintang
- (Bahagian Sri Aman) Bayai
- (Betong) Bayor
- (Betong) Bedanum
- (Betong) Beduru
- (Bahagian Sri Aman) Begong
- (Betong) Belabak
- (Betong) Belok
- (Betong) Bengang
- (Julau) Bantan
- (Lubok Antu) Betong
- (Bahagian Kuching) Biawak
- (Bau) Bidi
- (Bahagian Sri Aman) Bintong
- (Betong) Buai Balingam
- (Betong) Buai Malanjam
- (Lawas) Budok Atu
- (Bahagian Sri Aman) Bukong
- (Bahagian Sri Aman) Bakong
- (Bahagian Kuching) Beratok
- (Bahagian Sri Aman) Bangkong
- (Betong) Bungin
- (Marudi) Batu Talang
- (Marudi) Busang Asuh
- (Betong) Babu
- (Betong) Babu