① Okinawa-ken Kunigami-gun Kunigami-son birthplace of the depth. A place name with a record since the Kingdom of the Ryukyus. Ryukyu sound is Ukuma.
② Okinawa-ken Nakagami-gun Nakagusuku-son Origin of the depths. A place name with a record since the Kingdom of the Ryukyus. Ryukyu sound is Ukuma.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Hokkaidou(About 300) 2 Toukyou-to(About 30) 3 Kanagawa-ken(About 30) 4 Aichi-ken(About 10) 5 Niigata-ken(About 10) 6 Kagawa-ken(Very rare) 6 Fukui-ken(Very rare) 6 Saitama-ken(Very rare) 6 Chiba-ken(Very rare) |
| Population | About 400 | |
| Ranking | 13,771 | |
| Rank by city |
|---|
|
1 Hiyamashi-chou Setana-chou(About 30) 2 Shiribeshishi-chou Kuromatsunai-chou(About 30) 3 Muroran-shi(About 20) 3 Oshimashi-chou Yakumo-chou(About 20) 5 Oshimashi-chou Oshamanbe-chou(About 20) 5 Hakodate-shi(About 20) 5 Oshimashi-chou Mori-machi(About 20) 8 Sapporo-shi Nishi-ku(About 10) 8 Sapporo-shi Kiyota-ku(About 10) 8 Rumoi-shi(About 10) |
| Rank by subregion |
|---|
|
1 北海道 寿都郡黒松内町 黒松内(About 30) 2 北海道 二海郡八雲町 栄浜(About 20) 3 北海道 山越郡長万部町 長万部(About 10) 3 北海道 久遠郡せたな町 北檜山(About 10) 5 北海道 久遠郡せたな町 共和(About 10) 5 北海道 室蘭市 宮の森町(About 10) 5 東京都 国立市 東(About 10) 5 北海道 北斗市 七重浜(About 10) |
