Etymology and distribution of 大亦.

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!

「大亦」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 大亦

Distribution of 大亦
Ranking
1 Wakayama-shi(0.0382%)
2 Mishima-gun Shimamoto-chou(0.0292%)
3 Sen'nan-gun Misaki-chou(0.0185%)
4 Oosaka-shi Nishiyodogawa-ku(0.0112%)
5 Kinokawa-shi(0.0102%)
6 Iwade-shi(0.0099%)
7 Koube-shi Suma-ku(0.0082%)
8 Oosaka-shi Higashisumiyoshi-ku(0.00753%)
9 Sen'nan-shi(0.00727%)
10 Minamiawaji-shi(0.00631%)
11 Toda-shi(0.0063%)
12 Kyouto-shi Shimogyou-ku(0.00582%)
13 Kainan-shi(0.00565%)
14 Kyouto-shi Sakyou-ku(0.00539%)
15 Ikoma-shi(0.00403%)
16 Sakai-shi(0.004%)
17 Yokohama-shi Sakae-ku(0.004%)
18 Daitou-shi(0.00396%)
19 Kawachinagano-shi(0.00373%)
20 Matsubara-shi(0.00346%)
21 Kakamigahara-shi(0.00294%)
22 Oomuta-shi(0.00285%)
23 Suginami-ku(0.00266%)
24 Itami-shi(0.00263%)
25 Kamakura-shi(0.00242%)
26 Kishiwada-shi(0.00224%)
27 Yokohama-shi Asahi-ku(0.00199%)
28 Akashi-shi(0.00163%)
29 Tokorozawa-shi(0.00162%)
30 Hirakata-shi(0.00125%)
31 Toyama-shi(0.000957%)
32 Himeji-shi(0.000799%)