Ib
- Ibara, Okayama
- Ibaraki Prefecture
- Ibaraki, Osaka
- Ibi District, Gifu
- Ibigawa, Gifu
- Ibo District, Hyogo
- Ibogawa, Hyogo
- Ibuki, Shiga
- Iburi Subprefecture
- Ibusuki District, Kagoshima
- Ibusuki, Kagoshima
Read more about this topic: Index Of Japan-related Articles (I)