Iyo

Queen regnant of Yamatai (Japan)

Toyo (臺與/台与), also known as Iyo (壹與/壱与), (235–?) was a queen regnant of Yamatai-koku in Japan. She was, according to the "Records of Wei" and other traditional sources, the successor of Queen Himiko. Some historians believe she is the mother of Emperor Sujin.