Etymology and distribution of 城門.

Kido 【城門】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Iwate-ken Oushuu-shi , Toyama-ken .

① Creation . Ken-Iwate Oushuu-Shi Mizusawa footmen who were in the vicinity of the alley is Iwate-Ken Oushuu-Shi tell and bestowed from the lord of Mizusawa Otemachi, Mizusawa Castle. Estimated in the Edo period.

② Personal name . In Toyama-ken Uodzu-shi , Tsuda Sachi Rashi tells that the old name changed to Konagami's surname and further expressed as "high yen" notation. Tsuda Sachi Ratio pronunciation by old estimation is Tsuchitsackhiko. Tsuda Kotobuko is believed to be a vassal of Daihiko, the Shikibu shogun at the reign of Emperor Shinjin who is from the Imperial family in the Yayoi period.

※ Nara-ken Nara-shi Originated from the high circle (Takamado) mountain in Shirakuji Town. There was a case in which 760 (Tenpyo Treasure 4th year) gave Mr. Takaraga as a surname.

Shirokado 【城門】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Hiroshima-ken Higashihiroshima-shi , Tottori-ken Yonago-shi · Oosaka-fu . Terrain . From the valley. "Good" is a favorable character. Hiroshima-ken Distribution is distributed in Kurose-cho Meguroyanaguni Kamo-gun.