Sir John Stapley, 1st Baronet of Patcham (1628–1701) was an English politician who sat in the House of Commons at various times between 1654 and 1679. He was a Royalist who plotted with members of the Sealed Knot to overthrow the Protector Oliver Cromwell and restore Charles II of England to the throne, but when questioned by Cromwellians he disclosed the plot and betrayed the other members. After the Restoration, he was created a baronet on 28 July 1660.[1]