B
- (Qamdo Shi) Botag
- (Ngari Diqu) Burgung
- (Nagqu Shi) Bujieka
- (Nagqu Shi) Buguka
- (Nyingchi Prefecture) Bola
- (Qamdo Shi) Bulong
- (Nagqu Shi) Bulong
- (Qamdo Shi) Buni
- (Qamdo Shi) Buxoi
- (Qamdo Shi) Buxoi
- (Nyingchi Prefecture) Buyu
- (Qamdo Shi) Bushinang
- (Rikaze Diqu) Bagcang
- (Rikaze Diqu) Bagqam
- (Nyingchi Prefecture) Batogka
- (Nyingchi Prefecture) Bayi
- (Rikaze Diqu) Babazadong
- (Rikaze Diqu) Bawazong
- (Nyingchi Prefecture) Babo
- (Rikaze Diqu) Bapoinnyima
- (Rikaze Diqu) Bacang
- (Nagqu Shi) Bacanggoinba
- (Nagqu Shi) Bada
- (Shannan Diqu) Bardo
- (Ngari Diqu) Ba’erjue
- (Nyingchi Prefecture) Bagag
- (Qamdo Shi) Bagang
- (Nagqu Shi) Bale
- (Nyingchi Prefecture) Barang
- (Nyingchi Prefecture) Bara