Kirk is a given name. Notable people with the name include:
Kirk Acevedo (1974- ), American actor
Kirk Alyn (1910-1999), American actor
Kirk Anderson (judge) (fl. 2000s), Jamaican judge
Kirk Baltz (1959- ), American actor
Kirk Baptiste (1963- ), American Olympics athlete
Kirk Barton (1984- ), American football player
Kirk Baumgartner (1967- ), American football player
Kirk Baxter, Australian film editor
Kirk Bloodsworth, American advocate for justice reform
Kirk Boott (1791-1837), American industrialist
Kirk Bowman (1952-), Canadian ice hockey player
Kirk Brandon (1956- ), English musician
Kirk Broadfoot (1984- ), Scottish footballer
Kirk Browning (1921-2008), American television executive
Kirk Bryan (geologist) (1888-1950), American geologist
Kirk Bryan (oceanographer) (1929- ), American oceanographer
Kirk Bullinger (1969- ), American baseball player
Kirk Cameron (1970- ), American actor
Kirk Cashmere (1955-2004), American lawyer
Kirk Chambers (1979- ), American football player
Kirk Cousins (1988- ), American football player
Kirk Covington, American musician
Kirk Cox (1957- ), American politician
Kirk Dawes (1958- ), British mediator
Kirk DeMicco, American screenwriter
Kirk Degiorgio, British DJ
Kirk Demorest, American filmmaker
Kirk Dixon (1984- ), English rugby player
Kirk Douglas (1916- ), American actor
Kirk Dressendorfer (1969- ), American baseball player
Kirk Earlywine (1964- ), American basketball coach
Kirk Edwards (1984- ), Barbadian cricketer
Kirk Ferentz (1955- ), American football coach
Kirk Fogg (1959- ), American actor
Kirk Fordham (1967- ), American Congressional aide
Kirk Fordice (1934-2004), American politician, governor of Mississippi
Kirk Francis (1947- ), American film sound mixer
Kirk Franklin (1970- ), American gospel musician
Kirk Furey (1976- ), Canadian ice hockey player
Kirk Gibson (1957- ), American baseball player
Kirk Hammett (1962- ), American musician, lead guitarist of Metallica
Kirk Hanefeld (1956- ), American golfer
Kirk Harris, American actor
Kirk Haston (1979- ), American basketball player
Kirk Herbstreit (1969- ), American sportscaster
Kirk Hilton (1981- ), English footballer
Kirk Hinrich (1981- ), American basketball player
Kirk Hudson (1986- ), English footballer
Kirk Humphreys (1950- ), American politician
Kirk Hunter (1963- ), Northern Irish footballer
Kirk Hyslop (1889-?), Canadian architect
Kirk Jackson (1976- ), English footballer
Kirk Jarvinen (1967- ), American artist
Kirk Johnson (1972- ), Canadian boxer
Kirk Joseph (1961- ), American musician
Kirk Kelly (c. 1960- ), American singer
Kirk Kerkorian (1917-2015), American businessman
Kirk Kirkpatrick (1960- ), American businessman
Kirk Lankford (1985- ), American murderer
Kirk Lightsey (1937- ), American pianist
Kirk Lippold, American naval officer
Kirk Lowdermilk (1963- ), American football player
Kirk MacDonald, Canadian politician
Kirk Maltby (1972- ), Canadian ice hockey player
Kirk Martinez, English academic
Kirk McCarthy (1966-2004), Australian motorcycle racer
Kirk McCaskill (1961- ), Canadian baseball player
Kirk McLean (1966- ), Canadian ice hockey player
Kirk Mitchell (1950- ), American author
Kirk Morrison (1972- ), American football player
Kirk Morrison (poker player), American poker player
Kirk Muller (1966- ), Canadian ice hockey player
Kirk Netherton (1985- ), English rugby player
Kirk Nielsen (1973- ), American ice hockey player
Kirk O'Bee (1977- ), American cyclist
Kirk Olivadotti (1974- ), American football coach
Kirk Palmer (1986- ), Australian Olympics swimmer
Kirk Pengilly (1958- ), Australian musician
Kirk Penney (1980- ), New Zealand basketball player
Kirk Powell (1972- ), Jamaican cricketer
Kirk Powers, American musician
Kirk Radomski (1969- ), American figure in the baseball steroids scandal
Kirk Reynoldson (1979- ), Australian rugby player
Kirk Rueter (1970- ), American baseball player
Kirk Saarloos (1979- ), American baseball player
Kirk Schulz, president of Kansas State University
Kirk Schuring (1952- ), American politician
Kirk Scrafford (1967- ), American football player
Kirk Shelmerdine (1958- ), American race car driver
Kirk Talbot (1969- ), Louisiana politician
Kirk Thornton, voice actor
Kirk Whalum (1958- ), musician
Kirk White, Pagan lecturer and author
Kirk Windstein, American musician in the band, Crowbar
Kirk B. R. Woller (1962- ), American actor
Kirk Yeaman, professional rugby league player for Hull FC