Adrian "Warby" Warburton, (10 March 1918 – 12 April 1944) was a Royal Air Force (RAF) pilot and flying ace of the Second World War. He became legendary in the RAF for his role in the defence of Malta and was described by the then Air Officer Commanding in Chief Middle East, Air Marshal Sir Arthur Tedder, as 'the most important pilot in the RAF'. Warburton was also awarded a United States DFC. Described as 'Six-medal Warburton', all of Warby's gallantry awards were earned while operating from Malta. He remains the most highly decorated RAF photo-reconnaissance pilot of all time.