Etymology and distribution of 瀬在.

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!

「瀬在」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 瀬在

Distribution of 瀬在
Ranking
1 Chikuma-shi(About 300)
2 Ueda-shi(About 50)
3 Hanishina-gun Sakaki-machi(About 20)
4 Nagano-shi(About 20)
5 Kashiwa-shi(About 10)
5 Oota-ku(About 10)
5 Nerima-ku(About 10)
8 Chiba-shi Hanamigawa-ku(About 10)
8 Abiko-shi(About 10)
8 Kawaguchi-shi(About 10)
8 Musashino-shi(About 10)
8 Nishitoukyou-shi(About 10)
8 Utsunomiya-shi(About 10)
8 Kawasaki-shi Tama-ku(About 10)
8 Oodate-shi(About 10)
8 Matsumoto-shi(About 10)
17 Kimitsu-shi(Very rare)
17 Nagareyama-shi(Very rare)
17 Chousei-gun Shirako-machi(Very rare)
17 Saitama-shi(Very rare)
17 Saitama-shi Minami-ku(Very rare)
17 Saitama-shi Urawa-ku(Very rare)
17 Saitama-shi Minuma-ku(Very rare)
17 Kawagoe-shi(Very rare)
17 Toda-shi(Very rare)
17 Tokorozawa-shi(Very rare)
17 Kasukabe-shi(Very rare)
17 Tsurugashima-shi(Very rare)
17 Sakai-shi(Very rare)
17 Oosaka-shi Tsurumi-ku(Very rare)
17 Nakano-ku(Very rare)
17 Hachiouji-shi(Very rare)
17 Kita-ku(Very rare)
17 Fuchuu-shi(Very rare)
17 Shinjuku-ku(Very rare)
17 Hino-shi(Very rare)
17 Suginami-ku(Very rare)
17 Higashimurayama-shi(Very rare)
17 Meguro-ku(Very rare)
17 Katsushika-ku(Very rare)
17 Toshima-ku(Very rare)
17 Adachi-ku(Very rare)
17 Oyama-shi(Very rare)
17 Yokohama-shi Izumi-ku(Very rare)
17 Sagamihara-shi(Very rare)
17 Ashigarashimo-gun Hakone-machi(Very rare)
17 Kamakura-shi(Very rare)
17 Kooriyama-shi(Very rare)
17 Mito-shi(Very rare)
17 Shizuoka-shi(Very rare)