Jayne
Jayne is used both as a surname and as a given name.
Surname
- Benjamin A. Jayne, Author and Professor of Wood Physics and Associate Dean of the College of Forest Resources, University of Washington, Seattle, Washington
- Billy Jayne, American television and film actor
- Caroline Furness Jayne (1873–1909), American ethnologist
- David Jayne (1751–1837), Baptist Minister and Church Planter in Northeast Pennsylvania after serving as Chaplain in Revolutionary War
- David Jayne (1799–1866), medical doctor, professor at the University of Pennsylvania, founder of Dr. Jayne's Family Medicines
- Dylan Stephen Jayne, Pennsylvania resident who filed suit against Google for $5 billion for alleged crimes against humanity
- Ebenezer Jayne (1754–1826), Baptist minister, author of hymns, publisher of Baptist Hymnal
- Edgar P. Jayne (-1998), professor at the University of Connecticut
- Erika Jayne, American dance/club music performer
- Francis Jayne (1845–1921), British bishop and academic
- Horace Jayne (1859–1913), American biologist, zoologist, professor at the University of Pennsylvania and author
- Horace Howard Furness Jayne (1898–1975), was the first curator of Chinese art at the Philadelphia Museum of Art.
- Ira W. Jayne (born 1882), American judge
- Jennifer Jayne (1931–2006), English film and television actress
- Joey Jayne, Democratic Party member of the Montana House of Representatives
- Joseph Lee Jayne (1863–1928), rear admiral in the United States Navy, veteran of the Spanish-American War and World War I
- Keith Jayne (born 1960), a British television actor
- Mark Jayne, American wrestler
- Mitchell F. Jayne (1928–2010), emcee and upright bass player in The Dillards bluegrass band
- Nikki Jayne (born 1985), the stage name of a former British pornographic actress
- Randy Jayne (born 1944), Managing Partner at Heidrick & Struggles
- Robert Jayne (born 1973), American actor
- Roland Everett Jayne (1886–1937), Methodist clergyman and biographer
- Sam Jayne, vocalist/guitarist of indie band Love as Laughter, formerly of Lync.
- Samuel Jayne, Jr., Member of New York state assembly from Yates County, New York, 1851.
- Scudder Jayne (1824–1902), Shipbuilder and Captain on Long Island, New York
- Silas Carter Jayne (1907–1987), implicated in the 1955 murder of three young boys in Chicago
- Timothy Jayne (1741–1790), Captain, 4th Company, First Battalion, from the County of Northampton, Province of Pennsylvania, Revolutionary War, 1776.
- Wilfred H. Jayne, Jr., Member of New Jersey state senate from Ocean County, 1932.
- William "DeJeanne" Jayne (1618–1714), pioneer settler of Setauket, Long Island, Suffolk County, New York
- William Jayne (1826–1916), an American statesman and governor during the American Civil War
- William Jayne (1843–1917), Baptist minister and founder of the Flat Gap Enterprise Academy
- William H. Jayne (1823–1906), pioneer homesteader and civic leader
- William Legrande Jayne, PhD, (1873–1930), noted educator, dean of Morehead State University in Kentucky
Given name
- Jayne Appel (born 1988), basketball player
- Jayne V. Armstrong (fl. 1996), British botanist
- Jayne Atkinson (born 1959), English film, theatre and television actress
- Jayne Baxter, Scottish Labour Party politician
- Jayne Bentzen (born 1955), American actress and former model
- Sarah-Jayne Blakemore, Professor of Cognitive Neuroscience at University College London
- Jayne Brook (born 1960), American actress
- Jayne Casey (born 1956), English artistic director
- Jayne Cobb, a character from the television series Firefly
- Jayne Cortez (1934–2012), African-American poet, activist, small press publisher and spoken-word performance artist
- Jayne County (born 1947), American performer, musician and actress
- Katrina Jayne Dimaranan (born 1993), Filipino-American beauty pageant titleholder
- Sarah Jayne Dunn (born 1981), English actress
- Jayne Eastwood (born 1946), Canadian actress
- Jayne Furlong, New Zealand girl abducted in 1993 and murdered
- Jayne Gackenbach, writer and dream researcher
- Mary Jayne Gold (1909–1997), American heiress, helped European Jews and intellectuals escape Nazi Germany in 1940-1941
- Jayne Grayson, a character from the television series Holby City
- Mary Jayne Harrelson-Reeves (born 1978), female middle distance runner from the United States
- Jayne Hayden (born 1968), former operative for the Central Intelligence Agency
- Jayne Heitmeyer (born 1960), Canadian actress
- Jayne Hepsibah, milliner
- David Jayne Hill (1850–1932), American academic, diplomat and author
- Jayne Houdyshell (born 1953), Tony Award–nominated American theater actress
- Jayne Hughes, the Deputy High Bailiff and Judicial Officer of the Isle of Man
- Laura-Jayne Hunter (born 1986), British singer
- Jayne Irving (born 1956), British TV presenter
- Jayne Jagot, Australian judge
- Jayne Joso, British novelist and writer
- Jayne Fenton Keane, contemporary Australian poet
- Jayne Kennedy (born 1951), American actress, beauty pageant titleholder and sportscaster
- Jayne Ann Krentz, née Jayne Castle (born 1948), American writer of romance novels
- Jayne Lawless (born 1974), English installation artist from Liverpool
- Jayne Loader (born 1951), American director and writer
- Jayne Ludlow (born 1979), Welsh football coach and former player
- Jayne Mansfield (1933–1967), American actress in film, theatre, and television
- Jayne Marie Mansfield (born 1950), the first child of Jayne Mansfield
- Jayne McHugh (born 1960), former volleyball player
- Jayne McKenna, British actress
- Jayne Meadows (born 1919), American stage, film and television actress, author and lecturer
- Jayne Middlemiss (born 1971), English television and radio presenter
- E. Jayne Mockler, Democratic member of the Wyoming Senate
- Jayne Modean (born 1958), American model and actress
- Sarah-Jayne Mulvihill (1973–2006), Flight Lieutenant in the Royal Air Force who died in Iraq
- Jayne Parsons (born 1962), New Zealand paralympic cyclist
- Jayne Anne Phillips (born 1952), American novelist and short story writer
- Jayne Pierson, Welsh fashion designer
- Jayne Pupek (1962–2010), American poet and fiction writer
- Jayne Walton Rosen (1917–2010), American entertainer, singer and actress
- Jayne Sharp (born 1977), English broadcaster
- Jayne Torvill, OBE (born 1957), British ice dancer
- Jayne Trcka, amateur female bodybuilder and actress
- Jayne Tunnicliffe (born 1967), English actress
- Jayne West, American operatic soprano
- Emma-Jayne Wilson (born 1981), Sovereign and Eclipse Award-winning jockey in Thoroughbred horse racing
- Jayne Wisener (born 1987), actress and singer from Northern Ireland
- Jayne Wrightsman (born 1919), American philanthropist, fine arts collector widow of Charles B. Wrightsman