Etymology and distribution of 日楽.

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

Fukushima-ken Iwaki-shi , Ibaraki-ken . Fukushima-ken Iwaki-shi Origin of Kashimachi Moshiyo. A place name with a record since the Edo period. During the Azuchi-Momoyama period, Akita-ken Akita-shi Chiaki Park was in the Edo period in the clan of the Kubota of the Clan office during the Azuchi Momoyama period as the vassal of Mr. Satake based on Ibaraki-ken .