Tokushima-ken , Oosaka-fu , Wakayama-ken . There is a surname including "Jade".
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Oosaka-fu(About 40) 2 Ishikawa-ken(About 20) 2 Kumamoto-ken(About 20) 4 Kagoshima-ken(About 10) 4 Saitama-ken(About 10) 6 Ibaraki-ken(About 10) 6 Hiroshima-ken(About 10) 8 Fukuoka-ken(Very rare) 8 Toukyou-to(Very rare) 8 Aichi-ken(Very rare) |
| Population | About 140 | |
| Ranking | 25,935 | |
| Rank by city |
|---|
|
1 Minamata-shi(About 10) 2 Mihara-shi(About 10) 2 Hidaka-shi(About 10) 2 Kawachinagano-shi(About 10) 2 Isa-shi(About 10) 6 Kurume-shi(Very rare) 6 Nanao-shi(Very rare) 6 Suita-shi(Very rare) 6 Minamikawachi-gun Taishi-chou(Very rare) 6 Aira-shi(Very rare) |
| Rank by subregion |
|---|
|
1 鹿児島県 伊佐市 曽木(About 10) |
