Mark Sullivan
# Mark Sullivan

Mark Sullivan may refer to:

* Mark J. Sullivan, director of the United States Secret Service, 2006–2013
* Mark Sullivan (cricketer) (born 1964), South African cricketer
* Mark Sullivan (wheelchair basketballer), New Zealand wheelchair basketballer in New Zealand men's national wheelchair basketball team
* Mark T. Sullivan (born 1958), American author of mystery and suspense novels
* Mark Sullivan (judge) (1911–2001), justice on the New Jersey Supreme Court, 1973–1981
* Mark Sullivan (public servant), former Secretary of the Australian Government Department of Veterans' Affairs
* Mark Sullivan, founder Snowboard Magazine
* Mark Sullivan, keyboardist for several California bands including Toiling Midgets
* Mark Sullivan, chief scientist for Eagle Eye Technologies, Inc, later SkyBitz
* Mark Sullivan (visual effects artist), Academy Award nominated visual effects artist
* Mark Sullivan (American football), American football coach
* Mark Sullivan (journalist) (1874-1952), American political commentator
