Etymology and distribution of クラライ.

Kurarai* 【クラライ】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Ooita-ken Ooita-shi . There is "Nobu" in the character of Mr. Ogami, who used Ooita-ken as the basis for the Heian period and the Kamakura period. 大神 Oogami reference.