Reginald Hugh Hickling, CMG, QC (2 August 1920 – 11 February 2007), known as Hugh Hickling, was a British lawyer, civil servant, law academic, and author, and author of the controversial Internal Security Act of colonial Malaysia. In 1972, Hickling retired from the civil service, and subsequently lectured in law in Australia, Malaysia, Singapore, and the United Kingdom. Hickling later wrote many books and law journal articles, and also wrote novels and short stories throughout his career. Hickling died in 2007 in Malvern, Worcestershire.