Westwood is a surname. Notable people with the surname include:
Barry Westwood, presenter of "Day by Day" on Southern TelevisionBill Westwood (1925–1999), Anglican bishop in England, father of DJ TimBrett Westwood, British naturalist, radio presenter and authorBryan Westwood (1930–2000), Australian artistDavid Westwood, British police officerIan Westwood, English cricketerJim Westwood, British computer engineerJohn Obadiah Westwood (1805–1893), British entomologistJohn Portsmouth Football Club Westwood (born 1963), bookseller and football fanJoseph Westwood (1884–1948), Scottish politicianJulie Westwood (born 1952), American voice actressKaren Westwood, British actressKeiren Westwood (born 1984), Irish international football playerLee Westwood (born 1973), British golferTifania Westwood, a fictional elfTim Westwood (born 1957), British hip hop DJ, son of Bishop BillTroy Westwood (born 1967), Canadian football playerVivienne Westwood (born 1941), British fashion designerWilliam Westwood (1821–1846), British-born Australian bushranger known as Jackey JackeyWilliam James Westwood (1887–1954), Canadian politician