Tō Tsuneyori (東 常縁, 1401 - 1484) was a samurai lord and poet of the mid-Muromachi period and early Sengoku period. He was the lord of Shinowaki Castle in Mino Province and served as Governor of Shimotsuke Province. He is known as the founder of poetic school. He held the court rank of Junior Fifth Rank. He was also known as Tōyashū.