Etymology and distribution of 宇垣.

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!

「宇垣」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 宇垣

Distribution of 宇垣
Ranking
1 Yaeyama-gun Taketomi-chou(0.0899%)
2 Noda-shi(0.0439%)
3 Setouchi-shi(0.0276%)
4 Nakagami-gun Chatan-chou(0.0228%)
5 Okayama-shi(0.0159%)
6 Hamada-shi(0.0157%)
7 Oosaka-shi Ikuno-ku(0.014%)
8 Itoman-shi(0.00952%)
9 Asakuchi-shi(0.00903%)
10 Bizen-shi(0.00754%)
11 Nisshin-shi(0.00732%)
12 Oosaka-shi Higashinari-ku(0.00651%)
13 Amagasaki-shi(0.00644%)
14 Urasoe-shi(0.00581%)
15 Fujioka-shi(0.00578%)
16 Uruma-shi(0.00498%)
17 Itou-shi(0.00439%)
18 Suginami-ku(0.00399%)
19 Tsuyama-shi(0.00345%)
20 Hadano-shi(0.00303%)
21 Kawanishi-shi(0.00301%)
22 Choufu-shi(0.00286%)
23 Tsukuba-shi(0.00266%)
24 Toyokawa-shi(0.00246%)
25 Matsudo-shi(0.00232%)
26 Ibaraki-shi(0.002%)
27 Shinagawa-ku(0.00191%)
28 Naha-shi(0.00179%)
29 Kurashiki-shi(0.00178%)
30 Kasugai-shi(0.00162%)
31 Koutou-ku(0.00156%)
32 Kawagoe-shi(0.00155%)
33 Machida-shi(0.00135%)
34 Takasaki-shi(0.0012%)
35 Funabashi-shi(0.000953%)
36 Himeji-shi(0.000799%)