Notable individuals with the surname Hearn, Hearne, Hearns or Hearnes include:

A

Adrian Hearn (1920–1993), Australian rules footballer

Alec Hearne (1863–1952), English cricketer

Alex Hearne (born 1993), English cricketer

Amber Hearn (born 1984), New Zealand soccer player

Ann Hearn (born 1953), American actress

Annie Hearn, English arsenic poisoner

Anthony C. Hearn, Australian-American computer scientist

Azeline Hearne (1825–1890?), American slave and litigator

Azizi Hearn (born 1999), American football player

B

Barry Hearn (born 1948), English sports promoter

Betty Cooper Hearnes (born 1927), American politician

Bill Hearn (born 1913), Australian rules footballer

Billy Ray Hearn (1929–2015), American music producer

Brett Hearn (born 1958), American stock car driver

Bunny Hearn (1891–1959), American baseball player and scout

Bunny Hearn (1920s pitcher) (1904–1974), American baseball player

C

Cathy Hearn (born 1958), American slalom kayaker

Charles J. Hearn (1931–2003), American judge

Charley Hearn (born 1983), English footballer

Chick Hearn (1916–2002), American sportscaster

Ciaran Hearn (born 1985), Canadian rugby union player

Clarrie Hearn (1905–1981), Australian rules footballer

Clint Calvin Hearn (1866–1928), American Army officer

Conor Hearne (born 1998), Irish hurler

D

Daniel Hearne (died 1766), Irish priest

David Hearn (disambiguation), several people

Dennis Walter Hearne, American diplomat

Dixon Hearne (born 1948), American educator and writer

E

Edgar Hearn (1929–1983), British boxer

Edward Hearn or Hearne (disambiguation), several people

Elle Hearns (born 1986/1987), American transgender rights activist

F

Fil Hearn (born 1938), American architectural and art historian

Frank Hearne (1858–1949), English-South African cricketer

G

George Hearn or Hearne (disambiguation), several people

Glenn Hearn (1914–1978), American politician

Graham Hearne (born 1937), British businessman

H

Harry Hearn (1890–1956), Australian politician and businessman

Herbert Hearne (1862–1906), English cricketer

Horace Hearne (1892–1962), English barrister and judge

Hughie Hearne (1873–1932), American baseball player

J

J. T. Hearne (1867–1944), English cricketer

J. W. Hearne (1891–1965), English cricketer

James Hearn (born 1976), English singer-songwriter

Jean Hearn (1921–2017), Australian politician and trade unionist

Jeff Hearn (born 1947), British sociologist

Jim Hearn (1921–1998), American baseball player

John Hearn or Hearne (disambiguation), several people

Joy Hearn (born 1958), American politician

Joyce Hearn (1929–2021), American politician

K

Karen Hearn, British art historian and curator

Karl R. Hearne, Canadian director and screenwriter

Karyn Hearn Slover (1972–1996), American murder victim

Kaye Gorenflo Hearn (born 1950), American judge

Kevin Hearn (born 1969), Canadian musician

Kevin Hearne (born 1970), American novelist

L

Lacey Hearn (1881–1969), American athlete

Lachlan Hearne (born 2000), Australian cricketer

Lafcadio Hearn (1850–1904), Irish-Greek-Japanese writer, translator and teacher

Liam Hearn (born 1985), English football coach and player

Loyola Hearn (born 1943), Canadian diplomat and politician

M

Mary Hearn (1891–1969), Irish gynaecologist

Mary Hearne (fl. 1718), British novelist

Maurie Hearn (1912–2004), Australian rules footballer

Michael Hearn or Hearne (disambiguation), several people

Milton Hearn (born 1943), Australian chemist

Murray Hearn (1898–1954), American lawyer, politician and judge

P

Pat Hearn (1955–2000), American art dealer

Pat Hearne (died 1859), American gambler and sportsman

Peter Hearn (1925–2013), English cricketer

Peter Hearne (1927–2014), British engineer

R

Reggie Hearn (born 1991), American basketball player

Richard Hearn (1890–1987), Canadian engineer

Richard Hearne (1908–1979), English actor and comedian

Richie Hearn (born 1971), American racing driver

Robert Hearn (died 1952), Irish Anglican Bishop

Ronald Hearns (born 1978), American boxer

Roy Hearn (1908–1978), Australian rules footballer

Ruby Puryear Hearn (born 1940), American biophysicist

S

List of people with surname Hearn