- Yamatechō
- Yadokoro
- Yamada
- Yashirochō
- Yasukunichō
- Yodabashi
- Yodabashichō
- Yodaharachō
- Yōkōdai
- Yokowari
- Yokowari-honchō
- Yonchōgawara-kami
- Yonchōgawara-minami
- Yonchōgawara-shimo
- Yonenomiyachō
- Yoshiwara
- Yoshiwara-fujimotonakachō
- Yoshiwara-fujimotonishichō
- Yoshizoe
- Yotsuya
- Yunoki
- Yuzawadaira
- Yokouchi
- Yamaguchi
- Yamamiya
- Yamamoto
- Yatatechō
- Yodogawachō
- Yodohirachō
- Yodoshi