「Koretsune」(これつね)さんの名字の由来、語源、分布。

Hyougo-ken , Okayama-ken , Oosaka-fu . Terrain . From Shino and Oka. Hyougo-ken Akou-shi Kamakuya was in the Edo period in the Ako clan in the clan office, Okayama-ken Okayama-shi Kita-ku Marunouchi in the Clan-Okayama clan in the clan government. There was also Sasaoka surname in Ako clan. Okayama Samurai is pronounced in the estimate of the clan sister. 笹岡 Sasaoka reference.

※ Hyougo-ken Toyooka-shi Orosinooka (Oshinooka) is a place name with a record since the Edo period.

2017年 10月 15日更新

Whole Japan		Prefectures
レベル	3	1　Hyougo-ken(About 300) 2　Oosaka-fu(About 30) 3　Fukuoka-ken(About 10) 3　Toukyou-to(About 10) 3　Hiroshima-ken(About 10) 6　Shizuoka-ken(Very rare) 6　Kanagawa-ken(Very rare) 6　Shimane-ken(Very rare) 6　Saitama-ken(Very rare) 6　Chiba-ken(Very rare)
Population	About 400
Ranking	14,141

Rank by city
1　Kasai-shi(About 200) 2　Kakogawa-shi(About 50) 3　Takasago-shi(About 30) 4　Akashi-shi(About 20) 4　Himeji-shi(About 20) 6　Koube-shi Higashinada-ku(About 10) 6　Amagasaki-shi(About 10) 8　Sakai-shi(About 10) 8　Itami-shi(About 10) 8　Nishiwaki-shi(About 10)

Rank by subregion
1　兵庫県加西市上芥田町(About 90) 2　兵庫県加西市殿原町(About 20) 3　兵庫県加西市尾崎町(About 10) 3　兵庫県加西市北条町北条(About 10) 3　兵庫県加古川市尾上町養田(About 10) 3　兵庫県明石市二見町福里(About 10) 3　広島県安芸高田市多治比(About 10) 3　兵庫県加西市上野町(About 10) 3　兵庫県高砂市米田町米田(About 10) 3　兵庫県高砂市金ケ田町(About 10)

Rank by subregion