Etymology and distribution of 三笠.

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!

「三笠」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 三笠

Distribution of 三笠
Ranking
1 Fukuoka-ken(About 400)
2 Hiroshima-ken(About 300)
3 Tokushima-ken(About 200)
3 Hyougo-ken(About 200)
5 Oosaka-fu(About 200)
6 Toukyou-to(About 110)
7 Kagawa-ken(About 100)
8 Hokkaidou(About 90)
9 Aichi-ken(About 80)
10 Yamaguchi-ken(About 70)
11 Yamagata-ken(About 60)
12 Okayama-ken(About 50)
13 Saitama-ken(About 50)
13 Chiba-ken(About 50)
15 Kanagawa-ken(About 40)
16 Miyazaki-ken(About 30)
17 Miyagi-ken(About 20)
18 Kagoshima-ken(About 20)
18 Nagasaki-ken(About 20)
18 Fukui-ken(About 20)
18 Kyouto-fu(About 20)
22 Kouchi-ken(About 10)
22 Ehime-ken(About 10)
24 Aomori-ken(About 10)
24 Ibaraki-ken(About 10)
24 Kumamoto-ken(About 10)
24 Shiga-ken(About 10)
24 Tochigi-ken(About 10)
24 Niigata-ken(About 10)
24 Toyama-ken(About 10)
24 Nara-ken(About 10)
24 Ooita-ken(About 10)
33 Shizuoka-ken(Very rare)
33 Nagano-ken(Very rare)
33 Gunma-ken(Very rare)
33 Ishikawa-ken(Very rare)
33 Shimane-ken(Very rare)
33 Iwate-ken(Very rare)
33 Saga-ken(Very rare)