Horwood is a surname. Notable people with the surname include:
Alec Horwood (1914–1944), British Army officer and Victoria Cross recipient Bonnie Horwood (born 1987), English women's footballer Charles Horwood (1839–1870), English cricketer Edgar Lewis Horwood (1868–1957), Canadian architect Evan Horwood (born 1986), English footballer Harold Horwood (1923–2006), Canadian writer and politician Joel Horwood, English playwright John Horwood (1803–1821), English convicted murderer Martin Horwood (born 1962), British politician Neil Horwood (born 1964), Scottish footballer Owen Horwood (1916–1998), South African politician Ray Horwood (1927–2009), Australian rules footballer Richard Horwood (1757/8–1803), English surveyor and cartographer Stanley Horwood (1877–1959), South African cricketer William Horwood (disambiguation), multiple people
See also Craig Revel Horwood (born 1965), Australian-British dancer, choreographer, theatre director and television personality