Kagehisa lived in Matano Village, Kamakura County, Sagami Province (the area covering the present Totsuka Ward, Yokohama City, Kanagawa Prefecture and Fujisawa City) and referred to himself as the Matano clan.
相模国鎌倉郡俣野郷（現・神奈川県横浜市戸塚区および藤沢市）に住して俣野氏と称した。