Aya Miyama (宮間 あや, Miyama Aya, born 28 January 1985) is a Japanese former footballer who played for the Japan national team starting in 2003, and from 2012 to 2016 served as captain of the team. She appeared in four World Cups between 2003 and 2015, and was part of the team that won the 2011 World Cup for Japan. Miyama also led Japan to a silver medal at the 2012 Summer Olympics in London.