Annabel Astor, Viscountess Astor

Annabel Lucy Veronica Astor, Viscountess Astor (née Jones, formerly Sheffield), was born on 14 August 1948. She is an English business executive and social figure, serving as the chief executive officer of OKA, a home furnishings design company. Prior to her involvement with OKA, she established and managed the Annabel Jones jewellery business in London.

Her parentage includes Timothy Angus Jones and Patricia David Pandora Clifford. She received her education at Lycée Français de Londres. Her mother, Patricia, was married secondly in 1961 to the Honorable Michael Langhorne Astor.

Her paternal grandparents were Sir Roderick Jones, who served as the chairman of Reuters, and the novelist Enid Bagnold. Her maternal lineage traces to the Hon. Sir Bede Edmund Hugh Clifford, GCMG, CB, who was the son of William Hugh Clifford, the 10th Baron Clifford of Chudleigh, a descendant of King Charles II of England. Patricia's mother was Alice Devin Gundry.

In her personal life, Annabel Jones first married Reginald Sheffield on 11 November 1969; they divorced in 1974. From this marriage, she has two daughters:

- Samantha Gwendoline Sheffield, born 18 April 1971, who married David Cameron on 1 June 1996. David Cameron served as Prime Minister of the United Kingdom, leader of the Conservative Party, and president of Alzheimer's Research UK. Samantha and David Cameron have four children.

- Emily Julia Sheffield, born in 1973, who married Tom Mullion in 2002. They have two sons.

Annabel Jones later married William Astor, the 4th Viscount Astor, on 14 January 1976. They have three children:

- The Honourable Flora Katherine Astor, born 7 June 1976, married Alexander Rycroft in September 2006; they have three children.

- The Honourable William Waldorf "Will" Astor, born 18 January 1979, married Lohralee Stutz on 5 September 2009; they have four children.

- The Honourable James Jacob Astor, born in 1981, married Victoria Hargreaves on 13 September 2014; they have three children.