Etymology and distribution of 早井.

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!

「早井」さんの名字の分布数。

カンマ区切りで複数の名字を指定できます。

Etymology of 早井

Distribution of 早井
Ranking
1 Amakusa-shi(About 60)
2 Kumamoto-shi(About 30)
3 Kitakyuushuu-shi Yahatanishi-ku(About 20)
3 Oomuta-shi(About 20)
5 Nagaokakyou-shi(About 10)
5 Shimonoseki-shi(About 10)
5 Seto-shi(About 10)
5 Onga-gun Okagaki-machi(About 10)
9 Ayase-shi(About 10)
9 Marugame-shi(About 10)
9 Takamatsu-shi(About 10)
12 Kuwana-shi(Very rare)
12 Kyouto-shi Fushimi-ku(Very rare)
12 Mukou-shi(Very rare)
12 Chiba-shi Inage-ku(Very rare)
12 Ichihara-shi(Very rare)
12 Wakayama-shi(Very rare)
12 Sakai-shi(Very rare)
12 Ibaraki-shi(Very rare)
12 Han'nan-shi(Very rare)
12 Takatsuki-shi(Very rare)
12 Iwakuni-shi(Very rare)
12 Fuefuki-shi(Very rare)
12 Tajimi-shi(Very rare)
12 Kurashiki-shi(Very rare)
12 Hiroshima-shi Nishi-ku(Very rare)
12 Shoubara-shi(Very rare)
12 Fukuyama-shi(Very rare)
12 Nagoya-shi Meitou-ku(Very rare)
12 Shibata-shi(Very rare)
12 Setagaya-ku(Very rare)
12 Shinjuku-ku(Very rare)
12 Hamura-shi(Very rare)
12 Ootsu-shi(Very rare)
12 Kamimashiki-gun Mashiki-machi(Very rare)
12 Sagamihara-shi(Very rare)
12 Kitakyuushuu-shi Yahatahigashi-ku(Very rare)
12 Kasuya-gun Hisayama-machi(Very rare)
12 Minamisouma-shi(Very rare)
12 Fujieda-shi(Very rare)
12 Kounan-shi(Very rare)