Henry Danvers (8 July 1622 to before March 1687) was an English religious and political radical from Leicestershire. He sided with Parliament in the Wars of the Three Kingdoms, serving on the Committee for Staffordshire from 1647 to 1652 and as Governor of Stafford from 1650 to 1652, during which time he became a General Baptist. He also contributed to the constitutional manifesto known as An Agreement of the People and was nominated as MP for Leicestershire in the short-lived Barebone's Parliament of 1653. Following the 1660 Stuart Restoration, he was associated with numerous plots to overthrow the regime and died in Utrecht in 1687.