Y
- (Chengmai County) Yangkun
- (Chengmai County) Yaxincun
- (Chengmai County) Yaofengchang
- (Chengmai County) Yanshan
- (Haikou Shi) Yongqun
- (Haikou Shi) Yade
- (Haikou Shi) Yongxiu
- (Haikou Shi) Yunjiao
- (Ding'an County) Yuntouling
- (Ding'an County) Yuntou
- (Ding'an County) Yongfeng
- (Haikou Shi) Yacheng
- (Haikou Shi) Yanhai
- (Haikou Shi) Yanzhou
- (Chengmai County) Yingbin
- (Qionghai County) Yanyuan
- (Tunchang County) Yangjiaoling
- (Qionghai County) Yantang
- (Wenchang Shi) Yangguang
- (Danzhou Shi) Youwen
- (Danzhou Shi) Youma
- (Danzhou Shi) Yangjiadong
- (Danzhou Shi) Yexi
- (Danzhou Shi) Yangpu
- (Danzhou Shi) Yanxia
- (Danzhou Shi) Youlun
- (Lingao County) Yanggancun
- (Lingao County) Yangmeicun
- (Lingao County) Yanghuangcun
- (Lingao County) Yangtian