Regions of Japan
- Kujū Renzan
- Kujūno
- Kujūkushima-wan
- Kujūku Shima
- Kujūmachi-kujū
- Kujōyama
- Kujō
- Kuji Wan
- Kujirō
- Kujiri
- Kujira Zaki
- Kujira Jima
- Kujira-ishi
- Kujino-kawa
- Kuji
- Kuishi Yama
- Ku-ishi
- Kūiri-hana
- Kubaru Gawa
- Kugushi-ko
- Kugushi
- Kugurido-yama
- Haki-kugumiya
- Kuguido-numa
- Kugui
- Honkugenuma
- Kuge-mura
- Kugayama
- Kugami Yama
- Kugami-mura
- Kugami
- Kuga Gun
- Kuga
- Kugamachi
- Kohatsu
- Kuen-zaki
- Kuenohira Yama
- Kuefu Jima
- Kuwae
- Kudoyama
- Kudeken
- Kudatchi
- Kudarimachi
- Kuda-mura
- Kudamatsu Shi
- Kudamatsu
- Kudako-suidō
- Kudaka Jima
- Kudaka-kuchi
- Kudaka
- Kuchō-wan
- Kuchiyanai
- Kuchiwano Hana
- Kuchi-take
- Takichō-kuchitagi
- Kuchisanpō Dake
- Hakusanchō-sada
- Kuchi-ōno
- Kuchinotsu-kō
- Kuchinotsu
- Kuchinoshima-suidō
- Kuchino-shima
- Kuchinose-saki
- Kuchino-se
- Kuchino-hana
- Kuchinoerabu-jima
- Kuchinata-mura
- Kuchiki Zaki
- Kuchiki
- Kuchiba-mura
- Kuchi-awano
- Kubusu Gawa
- Kubura
- Kuboura
- Kubotsu-zaki
- Kubotsu
- Kubote San
- Kubota-chō
- Kubosawa
- Kubokawa-chō
- Kubokawa-chō
- Kubo-kawa
- Kubokawa
- Kuboizumi-mura
- Kuboichi
- Kubo
- Kubo
- Kubo
- Kubo
- Kubo
- Ōkubo
- Kubiri
- Kubino-hana
- Kubiki-mura
- Kubiki
- Kuba-wan
- Kuba Shima
- Kuba-saki
- Kuba-machi
- Kubachi-shima
- Kuba
- Kuba
- Kozu-son
- Kōzushima Mura
- Kōzushima
- Kōzu Shima
- Kozuru-saki
- Kozuru
- Kōzuno
- Toyotamachō-kozuna
- Kōzu-mura
- Kozukushi-kō
- Kozukushi
- Kōzuki-chō
- Kōzuke
- Kozuchi Jima
- Kōzumachi
- Kozuchō
- Kōzu
- Kōzu
- Kōzōno Hana
- Kōzōji-machi
- Kozeto-yama
- Kōzashi-machi
- Koza-shi
- Kōzanji-yama
- Kōzan
- Kōzaki-misaki
- Kozaki-hana
- Kōzaki Bana
- Kōzaki-bana
- O Zaki
- Kō Zaki
- Kō-zaki
- Ko Zaki
- Kozaki
- Kozakai-chō
- Kozakaichō
- Kozakai-chō
- Kōzai-honmachi
- Kōza-gun
- Kozagawa-damu
- Koza-gawa
- Koza-chō
- Koza
- Koyurugi Misaki
- Kōyu-gun
- Koyoshi
- Koyoko Shima
- Koyōji-gawa
- Kōyō-chō
- Koyō
- Koyō
- Kōyasan
- Kōya San
- Koyanose
- Koyanoharu
- Koyanodaira
- Koyanagichō
- Kōyama Misaki
- Koyama-ike
- Kōyamaichi
- Koyamada-wan
- Koyamada
- Koyamada
- Koyama
- Koyama
- Kōyama
- Kō Yama
- Kō Yama
- Koyaishi
- Kōya Bana
- Kōyaguchichō-mukōjima
- Kōyagi-seto
- Kōyagi-jima
- Kōyagi-chō
- Koyadaira-son
- Kōyabayashi
- Koya
- Kowaura Gyokō
- Kowada
- Kōwa-chō
- Kōwa
- Kowa
- Kouri Shima
- Kouri
- Kourano-hana
- Koura-kō
- Koura
- Koura
- Koumi-mura
- Koumi Machi
- Ko-umi
- Ko-uchiumi
- Kottono-hana
- Kotte-saki
- Naga-shima
- Kottoi Dake
- Kottoi
- Kōtsukōzan