Aikawa 【相川】6 The Japanese surnames etymology dictionary.
Chiba-ken , Kagawa-ken Ayauta-gun Utadzu-chou , Gifu-ken . 相川 There is surname. Gifu-ken Fuwa-gun Tarui-chou (formerly: Aikawa Township) is a place name with a record in the Heian era. In Niigata-ken Shibata-shi ura it tells that he lived from Muromachi era. Shimane-ken Matsue-shi The Tate -emon was in the Edo era in the Songji Samurai of the Clan office.