A •
Alexander Martin Sullivan, Irish politician •
Alice Sullivan, British sociologist •
Andi Sullivan, American soccer player •
Andrew Sullivan, conservative author and political commentator •
Ann Sullivan (animator) (1929–2020), American animator •
Anne Sullivan, teacher and mentor to Helen Keller •
Anton Sullivan (born 1991/1992), Offaly Gaelic footballer •
Arthur Sullivan, the composer, best known for his work as part of
Gilbert and Sullivan •
Ashlee Sullivan, American artistic gymnast
B •
Barry F. Sullivan (1930–2016), American financier •
Barry Sullivan (American actor) (1912–1994), American actor •
Becky Sullivan, sound editor •
Billy Sullivan (1891–1946), American character actor •
Brian Sullivan, various people • Brittany
McKey Sullivan, winner of ''America's Next Top Model'', Cycle 11
C •
Cavan Sullivan (born 2009), American soccer player; younger brother of Quinn (nelow) •
Chandon Sullivan (born 1996), American football player •
Charles L. Sullivan, American politician •
Charles P. Sullivan, American lawyer and politician •
Charles Sullivan, American character actor •
Charles Thompson Sullivan (1884–1948), Canadian mathematician •
Christopher D. Sullivan, US Representative from New York from 1917 to 1941 •
Chub Sullivan, Major League Baseball first baseman •
Cole Sullivan (born 2005), American football player •
Con Sullivan, New Zealand-Australian rugby league footballer •
Cory Sullivan, Major League Baseball outfielder
D •
Dan Sullivan (Mayor of Anchorage) (born 1951), mayor of Anchorage, Alaska •
Dan Sullivan (United States Senator, R-AK) (born 1964),
United States Senator from Alaska •
Daniel Sullivan (disambiguation), several people •
Danny Sullivan (technologist) (born 1965), expert in search engine optimization •
Danny Sullivan, race car driver and former winner of the Indianapolis 500 •
Dean Sullivan (1955–2023), English actor •
Dennis Michael Sullivan, American engineer •
Dennis Sullivan, American mathematician •
Denny Sullivan (third baseman), American baseball player •
Denny Sullivan, American baseball player
E •
Eamon Sullivan, Australian Olympic swimmer •
Ed Sullivan, American entertainment writer who hosted a
CBS-TV
variety show,
The Ed Sullivan Show. •
Edmund Joseph Sullivan (1869–1933), British book illustrator •
Eleanore Sullivan •
Elijah Sullivan (born 1997), American football player •
Elizabeth Higgins Sullivan (1872–1953), American writer •
Erik Per Sullivan, American actor, most known as Dewey on
Malcolm in the Middle •
Sir Edward Sullivan, 1st Baronet F •
Fleury F. Sullivan (1870–1951), American politician •
Fleury Sullivan (1862–1897), American baseball player •
Frances T. Sullivan, New York state assemblywoman 1991–2002 •
Francis L. Sullivan (1903–1956), Tony Award-winning Anglo-American actor •
Francis Stoughton Sullivan (1715–1766), Irish lawyer and Irish culture enthusiast.
G •
Gordon R. Sullivan (1937–2024), American general •
Grant Sullivan (1924–2011), American actor
H •
Harry Stack Sullivan, American psychologist and psychoanalyst •
Harry Sullivan (baseball) (1818–1919), Major League Baseball pitcher
J •
J. W. N. Sullivan, journalist and writer of popular science •
Jake Sullivan, American lawyer and politician •
James Sullivan, various people •
Jeremiah C. Sullivan, American Civil War general in the Union Army •
Jim Sullivan, various people •
Jimmy "The Rev" Sullivan (1981–2009), American musician, composer and songwriter of California metal band Avenged Sevenfold •
John L. Sullivan, American prize-fighter •
John Sullivan (British governor) (1788–1855) •
John Sullivan, British writer •
John Sullivan, general in the American Revolution and Governor of New Hampshire •
Jonathan Sullivan, China specialist and political scientist. •
Joseph Sullivan, various people •
Justin Sullivan, frontman and lyricist of the British rock band New Model Army
K •
Kate Sullivan, Chicago news anchor •
Kathryn D. Sullivan, first American woman astronaut to walk in space •
Kevin J. Sullivan (mayor), mayor of Lawrence, Massachusetts •
Kevin Sullivan (wrestler), American pro wrestler •
Kyle Sullivan, American actor
L •
Larry Sullivan (born 1970), American actor •
Larry Sullivan (born c. 1952), American soccer coach; grandfather of Cavan and Quinn •
Lauren Sullivan, British politician •
Liam Kyle Sullivan (born 1973), American comedian/actor •
Lillie Sullivan (1855–1903), American scientific illustrator •
Lily Sullivan, Australian actress •
Louis Sullivan (1856–1924), American architect
M •
Margaret Frances Sullivan (1848–1903), Irish-American writer, journalist, editor • Mark Sullivan, American podcaster and founder of Snowboard Magazine •
Mark T. Sullivan, American author •
Maud Durlin Sullivan (1870–1943), American librarian •
Maurice Sullivan (disambiguation) •
Maxine Sullivan (1911–1987), American jazz singer •
Mecca Jamilah Sullivan, American author and professor •
Michael Sullivan (disambiguation) •
Mick Sullivan, English rugby league footballer •
Mike Sullivan (Canadian politician), Canadian Member of Parliament •
Mike Sullivan (governor) • Morris Sullivan, businessman and co-founder of
Sullivan Bluth Studios, an animation studio
N •
Nancy Sullivan (disambiguation), multiple people •
Nicole Sullivan, American actress, voice actress, comedian •
Niki Sullivan (1937–2004), American rock and roll guitarist
P •
Pat Sullivan (1950–2019), American football quarterback and winner of the 1971
Heisman Trophy •
Patrick J. Sullivan (Pennsylvania politician), Pennsylvania congressman •
Patrick Joseph Sullivan, Wyoming senator •
Patrick Sullivan (American football executive) •
Peter Sullivan, British man wrongfully convicted of murder
Q •
Quinn Sullivan (born 2004), American soccer player; older brother of Cavan (above)
R •
Robert Baldwin Sullivan, Canadian lawyer, judge, and politician who became the second mayor of Toronto •
Rosemary Sullivan, Canadian writer (1947- ) •
Roy Sullivan, American park ranger
S •
Sam Sullivan, mayor of Vancouver, British Columbia •
Sasha "Magi" Sullivan, American professional video game player •
Sawyer Sullivan, American archer •
Stephanie S. Sullivan,
United States Ambassador to the Republic of the Congo •
Stephen Sullivan (disambiguation), multiple people •
Steve Sullivan, North American NHL hockey player •
Susan Sullivan, various people
T •
Teresa A. Sullivan (born 1949), American sociologist, president of University of Virginia •
Tim or Timothy Sullivan, various people
W •
William H. Sullivan, US Ambassador == See also ==