Etymology and distribution of 灥.

Minamoto 【灥】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

滋賀県彦根市。源姓あり。滋賀県彦根市彦富町にある浄土真宗の浄教寺の僧侶による明治新姓。

Izumi 【灥】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Nagano-ken , Shizuoka-ken .

① variant of 井手 . Nagano-ken Saku-shi It was in Mitsuka during the Edo period. Tell him that it was Ide's surname in the same place.

② Shizuoka-ken Fujinomiya-shi Origin of Kitayama Nakai originating from Uenai and Kitayama. A place name with a record since the Warring States Period.

③ Shizuoka-ken Numadzu-shi Originated from Ide. A place name with a record since the Warring States Period. It is distributed in the same place.

④ Originated from the vicinity of Ehime-ken Saijou-shi (formerly Ide). A place name with a record since the Heian period.