Etymology and distribution of 針貝.

Harigai 【針貝】^{レベル3
About 400}  The Japanese surnames etymology dictionary.

Aichi-ken , Gifu-ken .

① There is a place name including "light". It was in Niigata-ken Kashiwazaki-shi during the Edo period. In the same place Ishikawa-ken Kanazawa-shi who lived and came abroad tells that Marunouchi is the descendant of Kaga clan in the Clan.

② Birth of Yamaguchi-ken Hikari-shi Mitsui (formerly Mitsui Mura). Koi is a place name with a record since the Muromachi era. In the Edo era called "Mitsui Village".

③ Korea type . There is a record of naturalization on Akita-ken Noshiro-shi (formerly Yamamoto-gun Nittsu-cho) on June 28, 1957. The real name is Li. 李 Ri reference.

Harikai 【針貝】^{レベル3
About 400}  The Japanese surnames etymology dictionary.

Hyougo-ken . Good neighbor . Hyougo-ken Sumoto-shi Originated from Mitsuomiya in Mulberry's underwater.