Etymology and distribution of 冉.

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

Kumamoto-ken , Toukyou-to , Kanagawa-ken .

① There are cases where Ding means "south-southwest". Kumamoto-ken Ashikita-gun Ashikita-machi Based in Toyooka. Kumamoto-ken Kumamoto-shi Chuo-ku Honmaru was in the Edo era at the Kumamoto clan in the Clan office.

* There was a case that Mr. Yamaka's descendant called Shiga-ken in the Azuchi Momoyama period. 山岡 Yamaoka reference.

② Korean type . Korea sound is Jeong. Oosaka-fu Oosaka-shi Distributed in Tajima Iku-ku.

※ Mr. Li's Korean line . Same source as the Korean family . Kagoshima-ken Hioki-shi It was in the Edo period in Miyama, Higashiichiroku-cho.

③ Sina series . The sinar sound is Ding.