Hart-Davis is a surname. Notable people with the surname include:

• Adam Hart-Davis (born 1943), English scientist, author, photographer, historian and broadcaster; son of Rupert Hart-Davis and brother of Duff Hart-Davis
• Alice Hart-Davis (born 1963), British journalist and author; daughter of Duff Hart-Davis
• Deirdre Hart-Davis (1909–1999), English socialite; sister of Rupert Hart-Davis
• Duff Hart-Davis (1936–2025), British biographer, naturalist and journalist; son of Rupert Hart-Davis, brother of Adam Hart-Davis, and father of Alice Hart-Davis
• Jack Hart-Davis (1900–1963), South African cricket umpire
• Rupert Hart-Davis (1907–1999), British publisher, literary editor, and man of letters; brother of Deirdre Hart-Davis and father of Duff and Adam Hart-Davis

Others

• Hart Davis (1791–1854), British politician, MP for Colchester 1812–18
• Hart-Davis, MacGibbon, British publishing house
• Lyttelton/Hart-Davis Letters , Rupert Hart-Davis' published volumes of correspondence with George William Lyttelton
• William Hart Davis, pen name of Bill Pronzini (born 1943), American writer
• William Watts Hart Davis (1820–1910), American brigadier general

See also

• Hart (surname)
• Davis (surname)
• All pages with titles containing Hart-Davis

Surname list

This page lists people with the surname Hart-Davis.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.