Although the year of his death is unknown, Shoraizuka-kofun Tomb, which is located at today's Makino-cho, Takashima City, Shiga Prefecture, is believed to be the tomb of Masayori.
没年は不明であるが、現在の滋賀県高島市マキノ町に存在する「斉頼塚古墳」は斉頼の墳墓と伝えられる。