Etymology and distribution of 忠海.

Chuukai 【忠海】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Hyougo-ken .

① Hyougo-ken Kakogawa-shi Distribution in the Higashinakichi - cho river area.

② Korean type . Oosaka-fu Oosaka-shi There is a record of naturalization on Sumiyoshi-ku on February 20, 1986. The real name is 曺. In the estimate, the couple separately. 曹 Sou reference. It was with Mr. Gen. The real name is unknown. There is a composition on the surname of Koreans. 成 Sei reference.

Sunami 【忠海】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Toyama-ken Himi-shi , Saitama-ken . Terrain . Variant of 田圃 . Saitama-ken Saitama-shi Saudama -ken Saitama-shi It was in the Tokyo era as a priest in Toukyou-to Kita-ku Aoki-west of Jodo Shin Buddhism located in Asama Town in Shimamachi- cho, Omiya ku. 田圃 Tanbo reference.

Tadaumi 【忠海】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Hyougo-ken Minamiawaji-shi , Hyougo-ken Sumoto-shi . Terrain . From the side. There is an example that means "a mansion". Hyougo-ken Minamiawaji-shi It is distributed in Matsuho Putian.

Tadami 【忠海】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Chiba-ken , Kanagawa-ken , Toukyou-to . There is a family name at 戸部 .