Sir Henry Charles Husband (30 October 1908 – 7 October 1983), often known as H. C. Husband, was a leading British civil and consulting engineer from Sheffield, England, who designed bridges and other major civil engineering works. He is particularly known for his work on the Jodrell Bank radio telescopes; the first of these was the largest fully steerable radio telescope in the world on its completion in 1957. Other projects he was involved in designing include the Goonhilly Satellite Earth Station's aerials, one of the earliest telecobalt radiotherapy units, Sri Lanka's tallest building, and the rebuilding of Robert Stephenson's Britannia Bridge after a fire. He won the Royal Society's Royal Medal and the Wilhelm Exner Medal.
Husband was born in Sheffield in 1908 to Ellen Walton Husband, née Harby, and her husband, Joseph (1871–1961), a civil engineer who had founded Sheffield Technical School's civil engineering department and subsequently served as the University of Sheffield's initial professor in the discipline. Charles Husband attended the city's King Edward VII School and gained an engineering degree at Sheffield University in 1929.
His first job was with Barnsley Water Board. He then worked under the civil engineer Sir Owen Williams in 1931–33, before spending three years on various major English and Scottish residential projects with the First National Housing Trust. In 1936, with Joseph Husband and Antony Clark, he founded the consulting engineering firm of Husband and Clark (later Husband & Co.) in Sheffield. During the Second World War, he first worked in the Ministry of Labour and National Service and later on aircraft manufacture for the Ministry of Works. After the war, Husband headed the engineering consultancy, successfully expanding their business, with clients in the immediate post-war years including the British Iron and Steel Research Association, National Coal Board and the Production Engineering Research Association.