Sukeyoshi was a Japanese swordsmith of the Kamakura and Nambokucho periods. Although his school thrived, only few swords made by him or his disciples still exist. Sukenari, Sukenobu, Sukemura and Kunizane are among the famous swordsmiths of his school.
Sukeyoshi lived at Yoshioka, Bizen Province (Okayama Prefecture), 1300. Ancestor of Yoshioka-Ichimonji, swordsmith.