Etymology and distribution of 落井.

The Japanese surnames etymology dictionary.
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在日通名大全

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「落井」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 落井

Distribution of 落井
Ranking
1 Nanjou-gun Minamiechizen-chou(0.519%)
2 Shiribeshishi-chou Niki-chou(0.0801%)
3 Echizen-shi(0.0138%)
4 Shiribeshishi-chou Yoichi-chou(0.0138%)
5 Shoubara-shi(0.0138%)
6 Daitou-shi(0.0119%)
7 Kitami-shi(0.0115%)
8 Koganei-shi(0.0108%)
9 Bibai-shi(0.0107%)
10 Mizunami-shi(0.00944%)
11 Oosaka-shi Fukushima-ku(0.00934%)
12 Kani-shi(0.00922%)
13 Kyouto-shi Higashiyama-ku(0.00887%)
14 Nagoya-shi Higashi-ku(0.00842%)
15 Un'nan-shi(0.00759%)
16 Fuchuu-shi(0.00741%)
17 Matsubara-shi(0.00691%)
18 Eniwa-shi(0.0065%)
19 Awaji-shi(0.00638%)
20 Sabae-shi(0.00622%)
21 Tsuruga-shi(0.00563%)
22 Kyouto-shi Minami-ku(0.00474%)
23 Maidzuru-shi(0.00395%)
24 Kashiwazaki-shi(0.00387%)
25 Fuji-shi(0.00332%)
26 Yokohama-shi Kanazawa-ku(0.00242%)
27 Sapporo-shi Nishi-ku(0.0024%)
28 Kyouto-shi Ukyou-ku(0.00239%)
29 Otaru-shi(0.00224%)
30 Kasukabe-shi(0.00213%)
31 Yokohama-shi Totsuka-ku(0.0021%)
32 Kyouto-shi Fushimi-ku(0.00177%)
33 Kita-ku(0.00173%)
34 Ootsu-shi(0.00144%)
35 Takatsuki-shi(0.00132%)
36 Sakai-shi(0.00114%)
37 Amagasaki-shi(0.00107%)
38 Asahikawa-shi(0.00104%)
39 Kurashiki-shi(0.00089%)