The Japanese surnames etymology dictionary.
① Topography . From Tan and Uchibata. From the Tabuchi gate of the gate division system that was in the Edo period. An example of the location of the gate. Kagoshima-Ken Izumi-Shi Noda-cho, under name, Kagoshima-Ken Ichikikushikino-Shi Osato, Kagoshima-Ken Ichikikushikino-Shi Kawakami, Kagoshima-Ken Hioki-Shi Higashiichiki the town Izakuda, Kagoshima-Ken Hioki-Shi Higashiichiki cho foster mother, Kagoshima-Ken Hioki-shi Fukijimacho entrance, Kagoshima-ken Kimotsuki-gun Minamioosumi-chou rooted Yokosuka.