Joseph Sullivan

Joseph Sullivan may refer to:

* Joseph Sullivan (cricketer) (1890–1932), Yorkshire cricketer
 * Joseph Sullivan (FBI agent) (1917–2002), FBI major case investigator who led the investigation of the murders of three civil rights workers in 1964
 * Joseph Sullivan (mayor) (born 1959), mayor of Braintree, Massachusetts
 * Joseph Sullivan (British politician) (1866–1935), Scottish Member of Parliament for North Lanarkshire and Bothwell
 * Joseph Sullivan (rower) (born 1987), New Zealand rower
 * Joseph Sullivan (diplomat) (born 1944), American ambassador
 * Joseph A. Sullivan (1911–2002), Pennsylvania politician
 * Joseph Albert Sullivan (1901–1988), Canadian ice hockey player
 * Joseph Eugene Sullivan (1918–1942), American sailor, one of the five Sullivan brothers killed in World War II
 * Joseph J. Sullivan (1870–1949), professional gambler and instigator of the 1919 Black Sox scandal
 * Joseph J. Sullivan (vaudeville), blackface comedian and acrobat in New York
 * Joseph Michael Sullivan (1930–2013), American prelate of the Roman Catholic Church
 * Joseph Vincent Sullivan (1919–1982), American prelate of the Roman Catholic Church
 * Joseph Sullivan (Heroes), a fictional character in the TV series Heroes