Etymology and distribution of 小河.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ
在日通名大全

日本初、在日通名の研究書「在日通名大全」発売中!
ネットの電話帳 住宅地図 マッポン!

「小河」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 小河

Distribution of 小河
Ranking
1 Hyougo-ken(About 1,300)
2 Fukuoka-ken(About 800)
3 Mie-ken(About 600)
4 Toukyou-to(About 600)
5 Saitama-ken(About 500)
6 Aichi-ken(About 500)
7 Oosaka-fu(About 500)
8 Kagawa-ken(About 500)
9 Kanagawa-ken(About 400)
10 Hiroshima-ken(About 300)
11 Chiba-ken(About 300)
12 Kyouto-fu(About 200)
13 Okayama-ken(About 200)
14 Yamaguchi-ken(About 200)
14 Hokkaidou(About 200)
16 Shizuoka-ken(About 200)
17 Miyazaki-ken(About 140)
18 Nagano-ken(About 130)
18 Ibaraki-ken(About 130)
20 Shiga-ken(About 120)
21 Nara-ken(About 110)
22 Gifu-ken(About 100)
22 Wakayama-ken(About 100)
24 Tottori-ken(About 100)
25 Yamanashi-ken(About 100)
26 Ooita-ken(About 90)
27 Fukushima-ken(About 90)
28 Fukui-ken(About 70)
29 Niigata-ken(About 60)
29 Ehime-ken(About 60)
31 Tokushima-ken(About 60)
32 Shimane-ken(About 50)
33 Kumamoto-ken(About 40)
34 Tochigi-ken(About 30)
35 Toyama-ken(About 30)
35 Miyagi-ken(About 30)
37 Ishikawa-ken(About 30)
37 Yamagata-ken(About 30)
39 Nagasaki-ken(About 20)
39 Akita-ken(About 20)
41 Gunma-ken(About 20)
42 Kagoshima-ken(About 10)
42 Iwate-ken(About 10)
44 Aomori-ken(About 10)
44 Saga-ken(About 10)