Etymology and distribution of 雨沢.

Amezawa 【雨沢】^{レベル4
About 500}  The Japanese surnames etymology dictionary.

Okayama-ken Katsuta-gun Nagi-chou . Summary . Abbreviation of Arimoto. Okayama-ken Katsuta-gun In Nagi-chou Takimoto, Okayama-ken Katsuta-gun Nagi-chou Okayama-ken raised Umiwakamaru of Akamatsu Muyuu of the Muromachi era warrant and raised her parents' Tell them that you used it. "Arimoto is meaning". 有元 Arimoto reference. 赤松 Akamatsu reference.

※ There was a case in Kyouto-fu Kyouto-shi where 864 (Pagan view 6th year) gave the name of Saenji Yuzuri's surname.

Amasawa 【雨沢】^{レベル4
About 500}  The Japanese surnames etymology dictionary.

Gifu-ken Yamagata-shi , Aichi-ken . Summary . Abbreviation for Araki. The first element is from Araki's "rough". In Gifu-ken Yamagata-shi Nakdong Oosaka-fu Mishima-gun Shimamoto-chou Yamazaki · Kyouto-fu Otokuni-gun Ooyamazaki-chou became a shadow of Akechi Mitsuhide in the battle of Yamazaki in 1582 (Tensho 10 years) It is said that Otoshimaru, a child of Mitsuhide Aki who was able to escape by Araki Yamashiro Mamoru Megumi, came and came to live. "I felt Mr. Araki's kindness deeply." 荒木 Araki reference. 明智 Akechi reference.