Etymology and distribution of 水口.

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

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Etymology of 水口

Distribution of 水口
Ranking
1 Shizuoka-ken(About 3,100)
2 Hokkaidou(About 2,600)
3 Oosaka-fu(About 2,600)
4 Ehime-ken(About 1,900)
5 Kyouto-fu(About 1,700)
6 Toukyou-to(About 1,700)
7 Hyougo-ken(About 1,600)
8 Toyama-ken(About 1,500)
9 Gifu-ken(About 1,500)
10 Aichi-ken(About 1,400)
11 Kanagawa-ken(About 1,400)
12 Ishikawa-ken(About 1,200)
13 Kagoshima-ken(About 1,100)
14 Saitama-ken(About 900)
15 Chiba-ken(About 800)
16 Fukuoka-ken(About 700)
17 Hiroshima-ken(About 700)
18 Tokushima-ken(About 600)
19 Nagasaki-ken(About 600)
20 Nara-ken(About 500)
21 Kagawa-ken(About 500)
22 Fukui-ken(About 400)
23 Nagano-ken(About 400)
24 Wakayama-ken(About 400)
25 Kumamoto-ken(About 400)
25 Shiga-ken(About 400)
27 Aomori-ken(About 400)
28 Yamagata-ken(About 400)
29 Fukushima-ken(About 400)
30 Kouchi-ken(About 400)
31 Mie-ken(About 300)
32 Niigata-ken(About 300)
33 Ooita-ken(About 200)
34 Okayama-ken(About 200)
35 Miyazaki-ken(About 200)
36 Ibaraki-ken(About 200)
37 Yamanashi-ken(About 200)
38 Tottori-ken(About 130)
38 Tochigi-ken(About 130)
40 Gunma-ken(About 110)
41 Yamaguchi-ken(About 100)
42 Shimane-ken(About 100)
43 Miyagi-ken(About 90)
44 Akita-ken(About 60)
45 Saga-ken(About 50)
46 Iwate-ken(About 30)
47 Okinawa-ken(About 10)