Etymology and distribution of 赤穂.

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!

「赤穂」さんの名字の分布比率。

カンマ区切りで複数の名字を指定できます。

Etymology of 赤穂

Distribution of 赤穂
Ranking
1 Nagano-ken(0.0118%)
2 Hyougo-ken(0.0109%)
3 Tokushima-ken(0.00749%)
4 Oosaka-fu(0.00541%)
5 Gunma-ken(0.00487%)
6 Kyouto-fu(0.00432%)
7 Kanagawa-ken(0.00344%)
8 Kumamoto-ken(0.00342%)
9 Ehime-ken(0.00295%)
10 Shiga-ken(0.00292%)
11 Fukuoka-ken(0.00287%)
12 Nara-ken(0.00267%)
13 Okayama-ken(0.00244%)
14 Iwate-ken(0.00228%)
15 Aomori-ken(0.00183%)
16 Tottori-ken(0.00182%)
17 Akita-ken(0.0018%)
18 Nagasaki-ken(0.00155%)
19 Chiba-ken(0.0015%)
20 Toukyou-to(0.00139%)
21 Saitama-ken(0.0011%)
22 Hiroshima-ken(0.00101%)
23 Shimane-ken(0.000926%)
24 Mie-ken(0.000876%)
25 Ibaraki-ken(0.000855%)
26 Wakayama-ken(0.000685%)
27 Tochigi-ken(0.000665%)
28 Fukushima-ken(0.000602%)
29 Gifu-ken(0.000566%)
30 Hokkaidou(0.000559%)
31 Saga-ken(0.000493%)
32 Fukui-ken(0.000478%)
33 Kouchi-ken(0.000431%)
34 Okinawa-ken(0.000396%)
35 Kagawa-ken(0.000382%)
36 Ishikawa-ken(0.000342%)
37 Miyazaki-ken(0.000339%)
38 Aichi-ken(0.000336%)
39 Shizuoka-ken(0.000333%)
40 Ooita-ken(0.000322%)
41 Yamaguchi-ken(0.000239%)
42 Kagoshima-ken(0.000203%)