Y
- (Yushu Zangzu Zizhizhou) Yuyuriben
- (Haixi Mengguzu Zangzu Zizhizhou) Youshashan
- (Haixi Mengguzu Zangzu Zizhizhou) Youquanzi
- (Haibei Tibetan Autonomous Prefecture) Youhulutang
- (Haixi Mengguzu Zangzu Zizhizhou) Youdunzi
- (Haixi Mengguzu Zangzu Zizhizhou) Yiliping
- (Haixi Mengguzu Zangzu Zizhizhou) Yiligou
- (Golog Tibetan Autonomous Prefecture) Yeniugou
- (Haixi Mengguzu Zangzu Zizhizhou) Yematan
- (Golog Tibetan Autonomous Prefecture) Yematan
- (Haixi Mengguzu Zangzu Zizhizhou) Yanshiping
- (Haixi Mengguzu Zangzu Zizhizhou) Yanhu
- (Haixi Mengguzu Zangzu Zizhizhou) Yangkang
- (Hainan Zangzu Zizhizhou) Yoinru
- (Haidong Diqu) Yinsheng
- (Huangnan Zangzu Zizhizhou) Yegainnyin
- (Golog Tibetan Autonomous Prefecture) Yangchang
- (Haibei Tibetan Autonomous Prefecture) Yikewulanxiang
- (Haibei Tibetan Autonomous Prefecture) Yongfeng Dadui
- (Haibei Tibetan Autonomous Prefecture) Yongfeng
- (Haibei Tibetan Autonomous Prefecture) Yidadui Yixiaodui
- (Haibei Tibetan Autonomous Prefecture) Yongsheng Dadui
- (Haibei Tibetan Autonomous Prefecture) Youlahagai
- (Haibei Tibetan Autonomous Prefecture) Yagongma
- (Haibei Tibetan Autonomous Prefecture) Yaxiu
- (Hainan Zangzu Zizhizhou) Yingdong
- (Hainan Zangzu Zizhizhou) Yebucang
- (Hainan Zangzu Zizhizhou) Yaoluo
- (Huangnan Zangzu Zizhizhou) Yazigai
- (Haidong Diqu) Yisai