Etymology and distribution of 我久.

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

Toukyou-to Oota-ku · Hokkaidou Hakodate-shi . Korean type . Creation . Add "Kang" to gold. On Toukyou-to Shinagawa-ku on July 3, 1975, Hokkaidou Muroran-shi had a record of naturalization on July 10, 1976. The real name is money. 金 Kon reference.