Etymology and distribution of ニイケイス.

Niikeisu* 【ニイケイス】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Hiroshima-ken Kure-shi . Korean type . Terrain . Added "mountain" to Park. Hiroshima-ken There is a record of naturalization on April 11, 1963 at Kure-shi . The real name is Park. 朴 Boku reference.