Keshari Nath Tripathi is an Indian politician, who served as Governor of West Bengal from July 2014 to July 2019. He also had additional charge for short stints as governor of Bihar, Meghalaya and Mizoram. He was a member of Bharatiya Janata Party. He was the speaker of Uttar Pradesh legislative assembly three times, and the president of Uttar Pradesh division of Bharatiya Janata Party.