Sir John Ward (c. 1650–1726), of Hookfield, Clay Hill, Epsom, Surrey and St Laurence Pountney, London, was a British merchant, banker and politician who sat in the House of Commons between 1701 and 1726. He was an original Governor of the Bank of England and served as Lord Mayor of London in 1718. Ward died in March 1726, leaving a son, John, and ten daughters.