Etymology and distribution of 國師.

Kokushi 【國師】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Yamaguchi-ken Shuunan-shi , Fukuoka-ken , Okayama-ken .

① There is a sadistic country in the name of a man. Yamaguchi-ken Nagato-shi There is the Olympic Tower that tells the tomb of Mr. Sadokoka who was a warrior of the Heike family at Ichinitajima in Otsuya Otsutsuji. 平 Taira reference. Okayama-ken Wake-gun Wake-chou Okayama-ken Wake-gun on the Tahara Take informed that Tenjinyama Castle of the Tado fell back to the Azuchi-Momoyama era and came back home. Fukuoka-ken Kitakyuushuu-shi Kamakura- ku Near Kamizu Near (Old: Sada - kuni ) is a place name with a record in the Muromachi period.

② Fukuoka-ken Tagawa-gun Fukuchi-machi Originated from Sadakuni in Kanzaki's small character.