Dame Vivienne Isabel Westwood (; 8 April 1941 – 29 December 2022) was an English fashion designer and businesswoman, largely responsible for bringing modern punk and new wave fashions into the mainstream. In 2022, Sky Arts ranked her the 4th most influential artist in Britain of the last 50 years.
Westwood came to public notice when she made clothes for the boutique that she and Malcolm McLaren ran on King's Road, which became known as SEX. Their ability to synthesize clothing and music shaped the 1970s UK punk scene, which included McLaren's band, the Sex Pistols. She viewed punk as a way of "seeing if one could put a spoke in the system".
Westwood opened four shops in London and eventually expanded throughout Britain and the world, selling a varied range of merchandise, some of which promoted her political causes such as the Campaign for Nuclear Disarmament, climate change and civil rights groups.
Westwood was born in the village of Tintwistle, Cheshire, on 8 April 1941. She was the daughter of Gordon Swire and Dora Swire (née Ball), who had married two years previously, two weeks after the outbreak of the Second World War. At the time of Vivienne's birth, her father was employed as a storekeeper in an aircraft factory; he had previously worked as a greengrocer.
In 1958, her family moved to Harrow, Greater London. Westwood took a jewelry and silversmith course at the University of Westminster, then known as the Harrow Art School, but left after one term, saying: "I didn't know how a working-class girl like me could possibly make a living in the art world". After taking a job in a factory and studying at a teacher-training college, she became a primary-school teacher. During this period, she created her own jewelry, which she sold at a stall on Portobello Road.
In 1962, she met Derek Westwood, a Hoover factory apprentice, in Harrow. They married on 21 July 1962; Westwood made her own wedding dress. In 1963, she gave birth to a son, Benjamin.
Westwood's marriage to Derek ended after she met Malcolm McLaren.