Etymology and distribution of 重堂.

Juudou 【重堂】^{レベル3
About 80}  The Japanese surnames etymology dictionary.

Hyougo-ken , Kanagawa-ken .

① Personal name . Yamaguchi-ken Houfu-shi Tells that descendants from the Temple of Heian period who had been a shinto priest in Hofuten Tenman-gu in Matsuzaki Town had called descendents in the Northern and Morning era. 土師 Haji reference.

② Birth of Kagoshima-ken Satsumasendai-shi Miyazato (old: Wucho-nami). Place name recorded in Kamakura period and Muromachi era.

※ Kouchi-ken Hata-gun Mihara-mura Castle during the warring days of Uenagaya Castle that was in Uenagaya is said to have also been written as "Takeo". 武元 Takemoto reference.