Akahoshi 【赤星】5 The Japanese surnames etymology dictionary.
Kanagawa-ken Yokohama-shi . Summary . Synthesis of Kurihara and logs. Kanagawa-ken Yokohama-shi In Higashiyamada-cho, Tsuzuki-ku tells that he changed the name from Saita surname to the end of the Edo period, using "A" from neighboring Kurihara surname chestnuts, "Haru" from Waki surname sauce. Kurihara surname and 原木 surname are in same place. 栗原 reference. 原木 reference. 芹田 reference.