Etymology and distribution of 土居内.

Doiuchi 【土居内】^{レベル3
About 140}  The Japanese surnames etymology dictionary.

Kanagawa-ken Yokosuka-shi . Kouchi-ken Hata-gun Ootsuki-chou It was in the Tokyo era as a priest in the Kagonji temple of Jodo Shin Buddhism in Kashiwa Island. It is said that the temple was merged in 1887 with the Zenchuji that became an abandoned temple in 1886 and renamed the mountain from Hoei to Kashiwajima. There is also a passage that the same temple was called at the temple at the Meiji New surname. 三本 Mitsumoto reference.