Japon
Villes commençant par y
- Yabase
- Yabuki
- Yachi
- Yachigoya
- Yachimata
- Yachiyo
- Yae
- Yaese
- Yagoshima
- Yahiko
- Yaita
- Yaizu
- Yakami
- Yakumo
- Yamabuki
- Yamada
- Yamada
- Yamada
- Yamaga
- Yamagata
- Yamaguchi
- Yamaguma
- Yamakita
- Yamakiya
- Yamanaka
- Yamanashi
- Yamanobe
- Yamashita
- Yamata
- Yamato-Takada
- Yamatohama
- Yamatokōriyama
- Yamazakichō-nakabirose
- Yame
- Yamoto
- Yanagawa
- Yanagawamachi-saiwaichō
- Yanai
- Yanase
- Yanase
- Yao
- Yashio
- Yashiro
- Yasugichō
- Yatomi
- Yatsuomachi-higashikumisaka
- Yawata
- Yawatahama
- Yoichi
- Yōkaichiba