Etymology and distribution of 棒星.

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

Yamaguchi-ken , Kagoshima-ken , Oosaka-fu .

① 吉永 surname. Yamaguchi-ken Yamaguchi-shi is based in Yoshikawa.

② Kagoshima-ken Ooshima-gun Isen-chou Itsu is based. Kagoshima - ken 's Amami archipelago has a righteousness, a permanent first name. 義 Yoshi reference. 永 Naga reference.

③ Okinawa-ken was in the Ryukyu Kingdom era. Ryukyuan sound is Yushinaga.