Okinawa-ken . Originated from Okinawa-ken Itoman-shi . A place name with a record since the Kingdom of the Ryukyus. Ryukyuan sound is Itchiman.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Chiba-ken(About 90) 2 Saitama-ken(About 60) 3 Toukyou-to(About 30) 4 Ibaraki-ken(About 20) 5 Nagano-ken(Very rare) 5 Gunma-ken(Very rare) 5 Kanagawa-ken(Very rare) |
| Population | About 200 | |
| Ranking | 21,045 | |
| Rank by city |
|---|
|
1 Choushi-shi(About 60) 2 Satte-shi(About 30) 3 Katsushika-ku(About 10) 3 Nerima-ku(About 10) 3 Saitama-shi Oomiya-ku(About 10) 6 Yokohama-shi Totsuka-ku(Very rare) 6 Ueda-shi(Very rare) 6 Higashikurume-shi(Very rare) 6 Edogawa-ku(Very rare) 6 Souka-shi(Very rare) |
| Rank by subregion |
|---|
|
1 埼玉県 幸手市 北(About 20) 2 千葉県 銚子市 新生町(About 10) 3 千葉県 銚子市 黒生町(About 10) 3 埼玉県 さいたま市大宮区 大原(About 10) 3 東京都 練馬区 大泉町(About 10) 3 千葉県 銚子市 川口町(About 10) |
