이이
Yi Gi (, hanja:, October 26, 1476 – April 28, 1552) was a Korean scholar-official during the Joseon period. He was Chief State Councillor from 1549 to 1551. He was the nephew of Seong Dam su (성담수), one of the members of Saengyuksin (생육신), and grand uncle of Yi I (Yulgok) (율곡 이이).