Peter Pett may refer to:
Peter Pett (shipwright, died 1672) (1610–1672), English master-shipwright at Chatham Dockyard Peter Pett (shipwright, died 1589) (?–1589), English master-shipwright at Deptford Dockyard Sir Peter Pett (lawyer) (1630–1699), English lawyer and author
See also Pett dynasty