Etymology and distribution of 入原.

The Japanese surnames etymology dictionary.
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在日通名大全

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「入原」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 入原

Distribution of 入原
Ranking
1 Kushiroshi-chou Kushiro-chou(0.0361%)
2 Chuuou-shi(0.0275%)
3 Nishiyatsushiro-gun Ichikawamisato-chou(0.0171%)
4 Akishima-shi(0.0145%)
5 Shijounawate-shi(0.0091%)
6 Musashimurayama-shi(0.00772%)
7 Chino-shi(0.00562%)
8 Isehara-shi(0.00523%)
9 Koufu-shi(0.00395%)
10 Toride-shi(0.00386%)
11 Chiba-shi Inage-ku(0.00367%)
12 Tokushima-shi(0.00334%)
13 Hino-shi(0.00315%)
14 Sakura-shi(0.0029%)
15 Atsugi-shi(0.00257%)
16 Shinjuku-ku(0.00234%)
17 Takaradzuka-shi(0.00224%)
18 Yokohama-shi Asahi-ku(0.00199%)
19 Shinagawa-ku(0.00191%)
20 Kushiro-shi(0.00181%)
21 Suginami-ku(0.00133%)
22 Nara-shi(0.0012%)
23 Matsudo-shi(0.00116%)
24 Edogawa-ku(0.00105%)
25 Hachiouji-shi(0.00102%)
26 Utsunomiya-shi(0.000995%)