Jeffreys
Jeffreys is a surname, which may refer to:
People:
- Alec Jeffreys, British biologist and discoverer of DNA fingerprinting
- Anne Jeffreys, American actress and singer
- Arthur Frederick Jeffreys, British politician
- Bertha Jeffreys, British physicist a.k.a. Bertha Swirles
- Charles Jeffreys, South African shooter
- Edmund Frederick Jeffreys, British Royal Navy admiral
- Elizabeth Jeffreys, British Byzantinist
- Ellen Penelope Jeffreys, New Zealand artist
- Garland Jeffreys, American musician
- George Jeffreys , composer and organist to Charles I
- George Jeffreys, 1st Baron Jeffreys, British jurist & politician
- George Jeffreys, 1st Baron Jeffreys , British soldier & politician
- George Jeffreys , British religious leader
- Gina Jeffreys, Australian singer
- Harold Jeffreys, British mathematician, statistician, geophysicist, and astronomer
- J. G. Jeffreys, Australian-born educator
- John Gwyn Jeffreys, British malacologist
- John R. F. Jeffreys, British mathematician
- Julius Jeffreys, British physician
- Paul Jeffreys, English rock musician and bassist
- Rhodri Jeffreys-Jones, British historian
- Robin Jeffreys, British Olympic fencer
- Sheila Jeffreys, British-born political scientist, academic, & activist
- Stephen Jeffreys, British playwright
Other:
- Baron Jeffreys, a title in the English and UK peerages
