Etymology and distribution of 会津.

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!

「会津」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 会津

Distribution of 会津
Ranking
1 Aomori-ken(0.0476%)
2 Nagano-ken(0.00738%)
3 Miyagi-ken(0.00542%)
4 Hokkaidou(0.00475%)
5 Yamanashi-ken(0.00338%)
6 Akita-ken(0.0021%)
7 Toukyou-to(0.00209%)
8 Yamagata-ken(0.00187%)
9 Chiba-ken(0.00185%)
10 Kanagawa-ken(0.00178%)
11 Ibaraki-ken(0.00171%)
12 Ishikawa-ken(0.00171%)
13 Gifu-ken(0.00151%)
14 Kyouto-fu(0.0015%)
15 Niigata-ken(0.00129%)
16 Iwate-ken(0.00114%)
17 Mie-ken(0.00109%)
18 Fukuoka-ken(0.000989%)
19 Aichi-ken(0.000941%)
20 Tochigi-ken(0.000887%)
21 Gunma-ken(0.000811%)
22 Saitama-ken(0.000808%)
23 Fukushima-ken(0.000803%)
24 Kagawa-ken(0.000764%)
25 Okayama-ken(0.00061%)
26 Toyama-ken(0.000342%)
27 Shiga-ken(0.000325%)
28 Nara-ken(0.000297%)
29 Oosaka-fu(0.000288%)
30 Shizuoka-ken(0.000222%)
31 Hyougo-ken(Very rare)