Etymology and distribution of 頃安.

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!

「頃安」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 頃安

Distribution of 頃安
Ranking
1 Kasai-shi(0.174%)
2 Tatsuno-shi(0.0781%)
3 Taka-gun Taka-chou(0.0466%)
4 Tsuyama-shi(0.0448%)
5 Minamikawachi-gun Taishi-chou(0.0325%)
6 Kanzaki-gun Ichikawa-chou(0.0247%)
7 Katou-shi(0.021%)
8 Hashima-gun Kasamatsu-chou(0.0187%)
9 Nakagami-gun Nishihara-chou(0.0178%)
10 Aki-gun Kaita-chou(0.0158%)
11 Nishiwaki-shi(0.00826%)
12 Naruto-shi(0.00608%)
13 Koube-shi Higashinada-ku(0.00555%)
14 Kokubunji-shi(0.00546%)
15 Oosaka-shi Asahi-ku(0.00501%)
16 Urayasu-shi(0.00501%)
17 Koube-shi Nada-ku(0.00423%)
18 Koube-shi Nagata-ku(0.00411%)
19 Himeji-shi(0.004%)
20 Taitou-ku(0.00373%)
21 Kyouto-shi Fushimi-ku(0.00353%)
22 Oosaka-shi Ikuno-ku(0.0035%)
23 Kodaira-shi(0.00341%)
24 Karatsu-shi(0.00322%)
25 Takaradzuka-shi(0.00224%)
26 Koube-shi Kita-ku(0.0022%)
27 Koube-shi Tarumi-ku(0.00207%)
28 Yamaguchi-shi(0.00205%)
29 Ibaraki-shi(0.002%)
30 Akashi-shi(0.00163%)
31 Toyohashi-shi(0.00129%)
32 Nishinomiya-shi(0.0012%)
33 Wakayama-shi(0.00103%)