「Kurokura」(くろくら)さんの名字の由来、語源、分布。

Nara-ken . Nara-ken Uda-shi Haibara It is distributed in red cloud. There is a small room (Comro) in the small story in the same place.

2022年 5月 6日更新

Whole Japan		Prefectures
レベル	3	1　Yamanashi-ken(About 70) 2　Toukyou-to(About 30) 3　Saitama-ken(About 10) 4　Nagano-ken(Very rare) 4　Kanagawa-ken(Very rare) 4　Oosaka-fu(Very rare) 4　Hyougo-ken(Very rare) 4　Kyouto-fu(Very rare)
Population	About 130
Ranking	26,868

Rank by city
1　Hokuto-shi(About 40) 2　Hachiouji-shi(About 10) 2　Koufu-shi(About 10) 4　Kyouto-shi Shimogyou-ku(Very rare) 4　Chuuou-shi(Very rare) 4　Nakakoma-gun Shouwa-chou(Very rare) 4　Chigasaki-shi(Very rare) 4　Kai-shi(Very rare) 4　Komagane-shi(Very rare) 4　Katsushika-ku(Very rare)