Etymology and distribution of 栃籔.

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

Shiga-ken Kouka-shi , Ibaraki-ken Ishioka-shi · Kagoshima-ken . Thing . From the plant 's. Ibaraki-ken Ishioka -shi It was in the Edo period in Ishioka. Tell them that they are groundbreaking in the same place. The pronunciation is an eel. In Kagoshima-ken he met the vassal of Shimazu in the Azuchi-Momoyama period. Even with the name "Hiiriyama" recorded. 柊山 Fukiyama reference. In Kagoshima-ken , pronunciation is mushroom.