Etymology and distribution of 楯井.

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

Saitama-ken , Okayama-ken .

① There is a friend friend in the name of a man. Okayama-ken Bizen-shi Ouchi is based.

② Saitama-ken Ageo-shi Asama street is based. Saitama-ken Ageo-shi was in the Azuchi-Momoyama period.

③ things . Fukuoka-ken Mii-gun Tachiarai-machi Meiji New surname by monk of Rotokuji of Jodo Shin Buddhism in Mikawa. From Yu Gwangsan of the temple's mountain. The mountain name is Fukuoka-ken Mii-gun Tachiarai-machi telling that there was the same temple at Friends of Kanno's small character.