Etymology and distribution of 勝円.

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

Shiga-ken , Kyouto-fu , Oosaka-fu . Variant of 川辺 . Shiga-ken Moriyama-shi Kanamori cho is based. Shiga-ken Ootsu-shi Honmaru-cho was a clan sister of the clan government, Chiba-ken Noda-shi Sekijuki Sanjo was in the Edo era in the Sekijuku samurai of the clan office. 川辺 Kawabe reference.