Ibaraki-ken , Toukyou-to . 井戸沢 There surname.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Oosaka-fu(About 30) 2 Kyouto-fu(About 20) 3 Nara-ken(About 10) 4 Kanagawa-ken(Very rare) 4 Toukyou-to(Very rare) 4 Yamanashi-ken(Very rare) 4 Saitama-ken(Very rare) 4 Wakayama-ken(Very rare) |
| Population | About 80 | |
| Ranking | 35,100 | |
| Rank by city |
|---|
|
1 Ikeda-shi(About 10) 2 Setagaya-ku(Very rare) 2 Kyouto-shi Yamashina-ku(Very rare) 2 Yawata-shi(Very rare) 2 Kyouto-shi Nakagyou-ku(Very rare) 2 Yokohama-shi Asahi-ku(Very rare) 2 Minamitsuru-gun Yamanakako-mura(Very rare) 2 Nara-shi(Very rare) 2 Yamatokooriyama-shi(Very rare) 2 Izumiootsu-shi(Very rare) |
| Rank by subregion |
|---|
|
1 大阪府 池田市 室町(About 10) |
