Toukyou-to , Yamaguchi-ken . A variant of 川久保 . Nagasaki-ken Oomura-shi Kushima was in the Edo period in the clan Omura of the Clan Office.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Miyagi-ken(About 40) 2 Kanagawa-ken(About 20) 2 Toukyou-to(About 20) 4 Saitama-ken(Very rare) 4 Chiba-ken(Very rare) |
| Population | About 90 | |
| Ranking | 33,267 | |
| Rank by city |
|---|
|
1 Oosaki-shi(About 40) 2 Yamato-shi(About 10) 3 Oota-ku(About 10) 4 Yokohama-shi Tsurumi-ku(Very rare) 4 Adachi-ku(Very rare) 4 Higashimurayama-shi(Very rare) 4 Kitakatsushika-gun Sugito-machi(Very rare) 4 Tagajou-shi(Very rare) 4 Matsudo-shi(Very rare) |
| Rank by subregion |
|---|
|
1 宮城県 大崎市 田尻町(About 20) |
