Okayama-ken , Aichi-ken . Origin of Okayama-ken Okayama-shi Shishi-ku, Shishikai. A place name with a record since the Edo period.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Kagoshima-ken(About 20) 2 Fukuoka-ken(About 10) 3 Kumamoto-ken(About 10) 3 Oosaka-fu(About 10) 3 Hyougo-ken(About 10) 6 Kanagawa-ken(Very rare) 6 Shiga-ken(Very rare) 6 Okinawa-ken(Very rare) 6 Toukyou-to(Very rare) 6 Shimane-ken(Very rare) |
| Population | About 80 | |
| Ranking | 34,146 | |
| Rank by city |
|---|
|
1 Nakama-shi(About 10) 1 Isa-shi(About 10) 3 Miyako-gun Miyako-machi(Very rare) 3 Yaeyama-gun Taketomi-chou(Very rare) 3 Matsue-shi(Very rare) 3 Uji-shi(Very rare) 3 Yokohama-shi Totsuka-ku(Very rare) 3 Aira-shi(Very rare) 3 Kagoshima-shi(Very rare) 3 Arao-shi(Very rare) |
| Rank by subregion |
|---|
Kotetsu 【古鐡】レベル1
Very rare are variants.
