H
- (Ube Shi) Hikizuka
- (Shimonoseki Shi) Hōhokuchō-yatama
- (Shimonoseki Shi) Hikoshima-tanokubichō
- (Ōshima-gun) Higashi-agenosho
- (Yamaguchi Shi) Hori
- (Iwakuni Shi) Hongō
- (Mine Shi) Hongō
- (Hagi Shi) Honmura
- (Shimonoseki Shi) Hikoshima-fukuurachō
- (Hagi Shi) Hitsu Shima
- (Iwakuni Shi) Hirose
- (Kumage-gun) Hirao
- (Nagato Shi) Hekikami
- (Shimonoseki Shi) Hikoshima-nishiyamachō
- (Shūnan Shi) Heta
- (Shūnan Shi) Hazakami
- (Yamaguchi Shi) Hattanda
- (Shimonoseki Shi) Hatabuchō
- (Iwakuni Shi) Hashirano
- (Iwakuni Shi) Hashirajima
- (Kudamatsu Shi) Hanaoka
- (Sanyōonoda Shi) Habu
- (Shimonoseki Shi) Hikoshima-amanogōchō
- (Shimonoseki Shi) Hongō
- (Mine Shi) Higashiatsuchō-kawahigashi
- (Ōshima-gun) Heburi Shima
- (Shimonoseki Shi) Hikoshima-takenokojimachō
- (Shimonoseki Shi) Hikoshima-sakomachi
- (Shimonoseki Shi) Hikoshima-oimachi
- (Shimonoseki Shi) Hikoshima-midorichō