Etymology and distribution of 久安.

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!

「久安」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 久安

Distribution of 久安
Ranking
1 Ibara-shi(0.466%)
2 Mimasaka-shi(0.144%)
3 Tomata-gun Kagamino-chou(0.086%)
4 Katsuta-gun Nagi-chou(0.0478%)
5 Nonoichi-shi(0.0464%)
6 Wake-gun Wake-chou(0.0194%)
7 Fukuyama-shi(0.0188%)
8 Nasu-gun Nakagawa-machi(0.0187%)
9 Akaiwa-shi(0.0174%)
10 Okayama-shi(0.0159%)
11 Tamano-shi(0.0149%)
12 Fuwa-gun Tarui-chou(0.0137%)
13 Oosaka-shi Suminoe-ku(0.0128%)
14 Souja-shi(0.0122%)
15 Nanao-shi(0.0113%)
16 Oosaka-shi Nishi-ku(0.0106%)
17 Mine-shi(0.0106%)
18 Koube-shi Chuuou-ku(0.00973%)
19 Shinguu-shi(0.00934%)
20 Setouchi-shi(0.00918%)
21 Kitasaku-gun Karuizawa-machi(0.00918%)
22 Niimi-shi(0.00914%)
23 Asakuchi-shi(0.00903%)
24 Tougane-shi(0.00868%)
25 Koube-shi Tarumi-ku(0.00828%)
26 Mukou-shi(0.00824%)
27 Shiki-shi(0.00823%)
28 Hakusan-shi(0.0075%)
29 Oosaka-shi Sumiyoshi-ku(0.00732%)
30 Tsuyama-shi(0.00689%)
31 Oosaka-shi Higashinari-ku(0.00651%)
32 Hiroshima-shi Aki-ku(0.00592%)
33 Izumi-shi(0.00586%)
34 Ashiya-shi(0.00573%)
35 Koganei-shi(0.00539%)
36 Nagoya-shi Shouwa-ku(0.00518%)
37 Kinokawa-shi(0.0051%)
38 Miki-shi(0.00486%)
39 Kyouto-shi Nakagyou-ku(0.00447%)
40 Koube-shi Kita-ku(0.00441%)
41 Koube-shi Hyougo-ku(0.00427%)
42 Koube-shi Nada-ku(0.00423%)
43 Onomichi-shi(0.00416%)
44 Ikoma-shi(0.00403%)
45 Kanazawa-shi(0.00392%)
46 Niiza-shi(0.00371%)
47 Higashioumi-shi(0.0037%)
48 Hiroshima-shi Minami-ku(0.00369%)
49 Kariya-shi(0.00364%)
50 Nishinomiya-shi(0.00361%)
51 Nagoya-shi Minato-ku(0.00361%)
52 Fukuoka-shi Nishi-ku(0.00357%)
53 Kanoya-shi(0.00347%)
54 Yao-shi(0.00346%)
55 Kyouto-shi Nishikyou-ku(0.0033%)
56 Akashi-shi(0.00326%)
57 Moriguchi-shi(0.00323%)
58 Fukaya-shi(0.00303%)
59 Sapporo-shi Chuuou-ku(0.00301%)
60 Kawanishi-shi(0.00301%)
61 Hiroshima-shi Nishi-ku(0.00301%)
62 Ichinoseki-shi(0.00287%)
63 Kitakyuushuu-shi Kokurakita-ku(0.00278%)
64 Niihama-shi(0.00277%)
65 Kurashiki-shi(0.00267%)
66 Toyonaka-shi(0.00263%)
67 Itami-shi(0.00263%)
68 Yokohama-shi Hodogaya-ku(0.00257%)
69 Toyota-shi(0.00242%)
70 Koube-shi Nishi-ku(0.00242%)
71 Nara-shi(0.00241%)
72 Kyouto-shi Ukyou-ku(0.00239%)
73 Uji-shi(0.00235%)
74 Shinjuku-ku(0.00234%)
75 Yokohama-shi Tsurumi-ku(0.00218%)
76 Amagasaki-shi(0.00215%)
77 Ibaraki-shi(0.002%)
78 Shinagawa-ku(0.00191%)
79 Kyouto-shi Fushimi-ku(0.00177%)
80 Sakai-shi(0.00172%)
81 Kakogawa-shi(0.0017%)
82 Kasugai-shi(0.00162%)
83 Tokorozawa-shi(0.00162%)
84 Kurume-shi(0.00158%)
85 Yokkaichi-shi(0.00149%)
86 Kashiwa-shi(0.00147%)
87 Ichikawa-shi(0.00132%)
88 Itabashi-ku(0.00132%)
89 Takatsuki-shi(0.00132%)
90 Kure-shi(0.00132%)
91 Shimonoseki-shi(0.00127%)
92 Hirakata-shi(0.00125%)
93 Funabashi-shi(0.000953%)
94 Higashioosaka-shi(0.000934%)
95 Setagaya-ku(0.000814%)