Penruddocke is a surname. Notable people with the name include:
Charles Penruddocke (1743–1788), English politician, member of Parliament of England John Penruddocke (1770–1841), English politician, member of Parliament of the United Kingdom, son of Charles Penruddocke Thomas Penruddocke (b. c. 1648, d. before 1695), English politician, member of Parliament of England
See also Penruddock