Philip Wharton, 4th Baron Wharton (18 April 1613 – 4 February 1696) was an English soldier, politician and diplomat. He was a Parliamentarian during the English Civil War. Wharton was the son of Sir Thomas Wharton of Aske Hall and his wife Lady Philadelphia Carey, daughter of Robert Carey, 1st Earl of Monmouth. His father died in 1622 and he inherited the peerage on the death of his grandfather in 1625.