Oosaka-fu , Hyougo-ken , Kumamoto-ken . 酒井 surname available. Kumamoto-ken Kamiamakusa-shi There is distribution in Oyano-machi.
※ Goguryeo system . In 777 (Hakuryi 8 years) there was a case of giving the family name of Yui Irii. There is a record in the Heian era at Nara-ken .
Hyougo-ken , Kagawa-ken , Hiroshima-ken . 坂井 's variant. Kagawa-ken Shouzu-gun Shoudoshima-chou Zhongshan, Hiroshima-ken Miyoshi-shi It is distributed in Hakasa town.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Ooita-ken(About 10) 2 Fukuoka-ken(About 10) 3 Nagasaki-ken(Very rare) 3 Saga-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Kusu-gun Kusu-machi(About 10) 2 Mii-gun Tachiarai-machi(Very rare) 2 Kasuga-shi(Very rare) 2 Saga-shi(Very rare) 2 Sasebo-shi(Very rare) |
| Rank by subregion |
|---|
|
1 大分県 玖珠郡玖珠町 太田(About 10) |
Kengi 【健木】レベル2
About 30 are referenced.
