Etymology and distribution of 一家.

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!

「一家」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 一家

Distribution of 一家
Ranking
1 Kushiroshi-chou Akkeshi-chou(0.184%)
2 Kamikawashi-chou Minamifurano-chou(0.106%)
3 Souyashi-chou Rishiri-chou(0.095%)
4 Hakui-gun Houdatsushimizu-chou(0.0661%)
5 Nanjou-gun Minamiechizen-chou(0.0577%)
6 Mutsu-shi(0.0374%)
7 Kamikita-gun Rokkasho-mura(0.0364%)
8 Tokachishi-chou Ikeda-chou(0.0341%)
9 Shiribeshishi-chou Kutchan-chou(0.0227%)
10 Nayoro-shi(0.0205%)
11 Higashiibaraki-gun Ooarai-machi(0.0187%)
12 Oshimashi-chou Yakumo-chou(0.0164%)
13 Mito-shi(0.0156%)
14 Hitachinaka-shi(0.014%)
15 Muroran-shi(0.0132%)
16 Abashirishi-chou Engaru-chou(0.0131%)
17 Oshimashi-chou Nanae-chou(0.0123%)
18 Kahoku-gun Tsubata-machi(0.0122%)
19 Yasu-shi(0.00927%)
20 Kuji-shi(0.00922%)
21 Echizen-shi(0.00922%)
22 Sapporo-shi Chuuou-ku(0.00904%)
23 Koushi-shi(0.0089%)
24 Wakkanai-shi(0.00797%)
25 Kushiro-shi(0.00725%)
26 Higashiyamato-shi(0.0064%)
27 Tsuchiura-shi(0.00632%)
28 Takaoka-shi(0.00613%)
29 Bunkyou-ku(0.00344%)
30 Beppu-shi(0.00333%)
31 Asahikawa-shi(0.00311%)
32 Iidzuka-shi(0.00308%)
33 Tsukuba-shi(0.00266%)
34 Iwata-shi(0.00252%)
35 Hakodate-shi(0.0025%)
36 Tomakomai-shi(0.00248%)
37 Fukuoka-shi Higashi-ku(0.00247%)
38 Suzuka-shi(0.00246%)
39 Nara-shi(0.00241%)
40 Kyouto-shi Ukyou-ku(0.00239%)
41 Kanazawa-shi(0.00196%)
42 Matsue-shi(0.00191%)
43 Hitachi-shi(0.00185%)
44 Ichihara-shi(0.00181%)
45 Morioka-shi(0.00158%)
46 Fukui-shi(0.00155%)
47 Sasebo-shi(0.00148%)
48 Suginami-ku(0.00133%)
49 Amagasaki-shi(0.00107%)
50 Setagaya-ku(0.000814%)