Gyan Tiwari is an Indian politician and a member of the 18th Uttar Pradesh Assembly from the Sevata Assembly constituency of Sitapur district. He is a member of the Bharatiya Janata Party.
Gyan Tiwari was born on 5 July 1968 in Sitapur, Uttar Pradesh, to a Hindu Brahmin family of Swami Dayal Tiwari. He married Anju Tiwari on 7 March 1994, and they had three children.
Gyan Tiwari completed his graduation at the University of Lucknow in 1991.