Y
- (Ngari Diqu) Yanhu
- (Lhasa Shi) Yangbajain
- (Nyingchi Prefecture) Yaiba
- (Ngari Diqu) Yagra
- (Rikaze Diqu) Yagmo
- (Qamdo Shi) Yanjing
- (Lhasa Shi) Yangra
- (Lhasa Shi) Yangyi
- (Lhasa Shi) Yixang
- (Lhasa Shi) Yabda
- (Lhasa Shi) Yêrba
- (Shannan Diqu) Yüqoi
- (Shannan Diqu) Yargyar
- (Shannan Diqu) Yarlang
- (Shannan Diqu) Yasang
- (Shannan Diqu) Yobê
- (Shannan Diqu) Yêrba
- (Shannan Diqu) Yamarong
- (Shannan Diqu) Yümai
- (Lhasa Shi) Yü'nga
- (Nagqu Shi) Yairuda
- (Shannan Diqu) Yamda
- (Nagqu Shi) Yagainlade
- (Qamdo Shi) Yargyai
- (Ngari Diqu) Yargyai
- (Shannan Diqu) Yagraxika
- (Qamdo Shi) Yarlung
- (Nyingchi Prefecture) Yarlung
- (Qamdo Shi) Yamalie
- (Qamdo Shi) Yarmatang