Etymology and distribution of 滝ケ浦.

Takigaura 【滝ケ浦】^{レベル2
About 40}  The Japanese surnames etymology dictionary.

Akita-ken Oga-shi , Hokkaidou . Last name including "climb", 藤原 surname. Akita - ken Oga - shi Tell him that he was engaged in agriculture by pioneering at Kita - Po Nishi - aizuchi. 藤原 Fujiwara reference.