Iwakai 【岩階】レベル2
About 20
The Japanese surnames etymology dictionary.
Iwate-ken , Chiba-ken , Hokkaidou . A variant of 臼沢 .
2022年 7月 28日 更新
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Wakayama-ken(About 10) 2 Hiroshima-ken(Very rare) 2 Hyougo-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Kainan-shi(About 10) 2 Kakogawa-shi(Very rare) 2 Hiroshima-shi Asaminami-ku(Very rare) |
| Rank by subregion |
|---|
|
1 和歌山県 海南市 下津野(About 10) |