B
- (Tianjin Municipality) Baodi
- (Tianjin Municipality) Banqiao
- (Tianjin Municipality) Balizhuang
- (Tianjin Municipality) Baitangkou
- (Tianjin Municipality) Beicaicun
- (Tianjin Municipality) Beilizigu
- (Tianjin Municipality) Baijian
- (Tianjin Municipality) Beitan
- (Tianjin Municipality) Badaogu
- Bamencheng
- (Tianjin Municipality) Bangjun
- Beicang
- Biaokou
- Beihuaidian