Etymology and distribution of 下口.

The Japanese surnames etymology dictionary.
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「下口」さんの名字の分布数。

カンマ区切りで複数の名字を指定できます。

Etymology of 下口

Distribution of 下口
Ranking
1 Ishikawa-ken(About 200)
2 Hokkaidou(About 200)
3 Oosaka-fu(About 120)
4 Nagasaki-ken(About 100)
5 Toukyou-to(About 100)
5 Nara-ken(About 100)
7 Fukui-ken(About 100)
8 Saitama-ken(About 90)
9 Kyouto-fu(About 90)
10 Aichi-ken(About 80)
11 Hyougo-ken(About 70)
12 Kagoshima-ken(About 50)
12 Kanagawa-ken(About 50)
12 Shiga-ken(About 50)
15 Tottori-ken(About 50)
15 Wakayama-ken(About 50)
17 Okayama-ken(About 40)
18 Mie-ken(About 30)
19 Ehime-ken(About 30)
19 Yamaguchi-ken(About 30)
21 Aomori-ken(About 20)
21 Gifu-ken(About 20)
23 Chiba-ken(About 20)
24 Fukuoka-ken(About 10)
24 Kumamoto-ken(About 10)
24 Hiroshima-ken(About 10)
24 Iwate-ken(About 10)
28 Kagawa-ken(About 10)
28 Ibaraki-ken(About 10)
30 Shizuoka-ken(Very rare)
30 Tochigi-ken(Very rare)