Etymology and distribution of 古川.

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「古川」さんの名字の分布数。

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Etymology of 古川

Distribution of 古川
Ranking
1 Oosaka-fu(About 11,300)
2 Toukyou-to(About 11,000)
3 Chiba-ken(About 9,200)
4 Hokkaidou(About 8,800)
5 Fukuoka-ken(About 8,700)
6 Aomori-ken(About 8,300)
7 Fukushima-ken(About 8,200)
8 Aichi-ken(About 8,200)
9 Kanagawa-ken(About 8,000)
10 Saga-ken(About 7,000)
11 Hyougo-ken(About 6,500)
12 Saitama-ken(About 6,300)
13 Niigata-ken(About 5,700)
14 Nagasaki-ken(About 5,400)
15 Gifu-ken(About 5,200)
16 Kyouto-fu(About 4,700)
17 Hiroshima-ken(About 3,700)
18 Mie-ken(About 3,500)
19 Kagoshima-ken(About 3,300)
20 Shiga-ken(About 3,100)
21 Kumamoto-ken(About 3,000)
22 Nagano-ken(About 2,900)
23 Shizuoka-ken(About 2,400)
24 Kagawa-ken(About 2,400)
25 Ibaraki-ken(About 2,200)
26 Ehime-ken(About 2,100)
27 Nara-ken(About 2,100)
28 Wakayama-ken(About 2,000)
29 Iwate-ken(About 2,000)
30 Yamaguchi-ken(About 1,900)
31 Miyazaki-ken(About 1,900)
32 Toyama-ken(About 1,600)
33 Shimane-ken(About 1,600)
34 Tochigi-ken(About 1,600)
35 Okayama-ken(About 1,400)
36 Tokushima-ken(About 1,300)
37 Ooita-ken(About 1,100)
38 Miyagi-ken(About 1,100)
39 Gunma-ken(About 1,000)
40 Fukui-ken(About 900)
41 Ishikawa-ken(About 800)
42 Yamagata-ken(About 600)
43 Akita-ken(About 600)
44 Yamanashi-ken(About 400)
45 Tottori-ken(About 400)
46 Kouchi-ken(About 200)
47 Okinawa-ken(About 70)