Y
- (Hadano-shi) Yato
- (Hadano-shi) Yokobatake
- (Hadano-shi) Yanagawa
- (Hiratsuka Shi) Yamashita
- (Hiratsuka Shi) Yamanokami
- (Hiratsuka Shi) Yamadayashiki
- (Hiratsuka Shi) Yamairi
- (Hiratsuka Shi) Yanagimachi
- (Hiratsuka Shi) Yagiwa
- (Hiratsuka Shi) Yoshihama
- (Hiratsuka Shi) Yatsu
- (Hiratsuka Shi) Yanagichō
- (Hiratsuka Shi) Yatsumatsu
- (Hiratsuka Shi) Yokouchi
- (Hiratsuka Shi) Yachiyochō
- (Hiratsuka Shi) Yaezakichō
- (Hiratsuka Shi) Yūhigaoka
- (Chigasaki Shi) Yanagishima-kaigan
- (Chigasaki Shi) Yanagishima
- (Chigasaki Shi) Yabata
- (Chigasaki Shi) Yajima
- (Fujisawa Shi) Yazaki
- (Fujisawa Shi) Yamazaki
- (Ayase Shi) Yoshioka
- (Ayase Shi) Yoshioka-higashi
- (Ayase Shi) Yotsuya
- (Yamato-shi) Yanagibashi
- (Yamato-shi) Yato
- (Yamato-shi) Yatogashira
- (Zama Shi) Yotsuya