Hanway is a surname. Notable people with the surname include:
Franklin Hanway, American politician Jonas Hanway (1712–1786), English traveller and philanthropist Mary Ann Hanway, 18th-century English writer and novelist T. Littleton Hanway (1846–1921), American politician and merchant Tom Hanway (born 1961), American musician
See also HanWay Films, a British film distributor Hanway Place, a street in London