Akita-ken , Hokkaidou . There are surnames including "An". Akita-ken Akita-shi Chiaki Park tells that clan Kubota of the clan government is out of Ibaraki-ken .
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Tottori-ken(About 40) 2 Fukuoka-ken(About 20) 3 Hyougo-ken(About 10) 4 Kanagawa-ken(Very rare) 4 Toukyou-to(Very rare) 4 Ooita-ken(Very rare) 4 Saitama-ken(Very rare) |
| Population | About 90 | |
| Ranking | 33,267 | |
| Rank by city |
|---|
|
1 Touhaku-gun Hokuei-chou(About 40) 2 Itoshima-shi(About 20) 3 Isehara-shi(Very rare) 3 Bungotakada-shi(Very rare) 3 Meguro-ku(Very rare) 3 Tokorozawa-shi(Very rare) 3 Kakogawa-shi(Very rare) 3 Amagasaki-shi(Very rare) |
| Rank by subregion |
|---|
|
1 鳥取県 東伯郡北栄町 上種(About 40) 2 福岡県 糸島市 前原(About 10) |
