AJ (given name)
The given name or nickname AJ may refer to:
In arts and media
- A. J. Alan, English magician, intelligence officer, short story writer, and radio broadcaster
- AJ Alexander, American model and Playboy Playmate
- A. J. Antoon, American theatre director
- A. J. Bakunas, American stuntman
- A. J. Balaban, American showman
- A. J. Befumo Jr., American internet personality
- A. J. Beirens, Belgian radio producer and journalist
- A. J. Benza, American gossip columnist and television host
- A. J. Bermudez, American author and screenwriter
- A. J. Bowen, American actor and producer
- AJ Bridel, Canadian actress and singer
- A. J. Brown, English theatre, film, and television actor
- A. J. Buckley, Irish-Canadian actor
- A. J. Calloway, American television personality
- A. J. Carothers, American playwright and television writer
- A. J. Casson, Canadian artist
- AJ Castillo, American singer, recording artist, accordionist, singer, performer, and producer
- A. J. Cook, Canadian actress
- A. J. Croce, American singer and songwriter
- A. J. Cronin, Scottish physician and novelist
- A. J. Dalton, British fantasy writer and teacher
- A. J. Daulerio, American writer and blogger
- A. J. W. Dawson, English singer-songwriter
- AJ Dee,, Filipino actor, model, and swimmer
- A. J. Finn, American editor and author
- A. J. Gibson, American architect
- Lee Gi-kwang "AJ", South Korean entertainer
- AJ Gil, American singer, songwriter, and actor
- AJ Glueckert, American opera singer
- A. J. Gundell, American musician and music director
- A. J. Hammer, American television and radio personality
- A. J. Hartley, British-American novelist
- A. J. Haulcy, American football player
- A. J. Healy, Irish author
- A. J. Holmes, American actor, singer, and composer
- A. J. Jackson, American filmmaker, musician, songwriter, and record producer
- A. J. Jacobs, American journalist and author
- Adrienne Janic, American actress and television host
- AJ Junior, real name Achraf Janussi, songwriter
- A. J. Kardar, Pakistani film director, producer, and screenwriter
- A. J. S. Lakshmi Shree, Bangalore-Indian visual artist
- AJ Lamas, American actor
- AJ Lambert, American musician
- A. J. Langer, American actress
- A. J. Langguth, American author, journalist, and educator
- A. J. Liebling, American journalist
- A.J. LoCascio, American actor, director, and producer
- A. J. Masters, American country singer
- AJ McLean, American singer and member of the band Backstreet Boys
- A. J. Meek, American photographer, teacher, and writer
- AJ Michalka, American actress and musician
- A. J. Mills, English lyricist
- AJ Mitchell, American singer-songwriter
- A. J. Mogis, American musician
- AJ Muhlach, Filipino actor, singer and member of the XLR8
- AJ Nelson, Ghanaian recording artist
- AJ Odasso, American author and poet
- AJ Odudu Onatejiro "AJ" Odudu, British television presenter
- AJ Pearce, English author
- A. J. Pero, American drummer of the band Twisted Sister
- AJ Perez, Filipino blogger and motivational speaker
- AJ Perez, Filipino actor
- A. J. Potter, Irish composer and teacher
- AJ Pritchard, English dancer and choreographer
- A. J. Quinnell, pen name for the English novelist, Philip Nicholson
- AJ Rafael, Filipino-American singer-songwriter
- A.J. Rathbun, American author, mixologist, poet, and cooking instructor
- A. J. Riebli, American voice actor and executive
- AJ Roach, American singer-songwriter
- A. J. Sass, American author
- A.J. Saudin, Canadian actor, singer, songwriter, and record producer
- A. J. Schnack, American filmmaker
- A. J. Seymour, Guyanese poet, essayist, memoirist, and editor
- AJ Smith, American songwriter and musician
- A. J. Smith, British author
- A. J. M. Smith, Canadian poet and anthologist
- A. J. Thomas, Indian poet, translator, and editor
- AJ Tracey, British rapper, singer, songwriter, and record producer
- A. J. Trauth, American actor and musician
- A. J. Turner, American composer, band leader, and professor
- A. J. Verdelle, American novelist
In sports
- A. J. Abrams, American basketball player
- A. J. Achter, American baseball pitcher and college baseball coach
- AJ Agazarm, American Brazilian Jiu-Jitsu practitioner and mixed martial arts fighter
- AJ Alatimu, Samoan rugby union player
- A. J. Alexy, American baseball pitcher
- A. J. Allen, Canadian football player
- A. J. Allmendinger, American racing driver
- AJ Andrews, American softball player
- A. J. Arcuri, American football player
- A. J. Banal, Filipino boxer
- A. J. Barner, American football player
- A. J. Bear, Australian alpine skier
- A. J. Bouye, American football player
- A. J. Bramlett, American basketball player
- A. J. Brodeur, American basketball player
- A. J. Brown, American football player
- A. J. Burnett, American baseball pitcher
- A. J. Cann, American football player
- A. J. Christoff, American college football coach
- A. J. Cochran, American soccer player
- AJ Coertzen, South African rugby union player
- A. J. Cole, American baseball pitcher
- A. J. Cole III, American football player
- A. J. Cooper, American football player and coach
- A. J. Corrado, American soccer player
- A. J. Cruz, American football player
- A. J. Davis, American football player
- A. J. Davis, American football player
- A. J. Davis, American basketball player
- A. J. DeLaGarza, American soccer player
- A. J. Derby, American football player
- A. J. Dillon, American football player
- AJ Dixon, British racing driver
- A. J. Duhe, American football player
- AJ Dungo, American surfer and illustrator
- A. J. Edds, American football player
- Adam AJ Edelman, American-born four-time Israeli National Champion in skeleton event, and Israeli Olympian
- A. J. Edu, Cypriot-Filipino basketball player
- A. J. Ellis, American baseball catcher and coach
- A. J. English, American basketball player
- A. J. English, American basketball player
- A. J. Epenesa, American football player
- AJ Faigin, American sports agent
- A. J. Feeley, American football player
- A.J. Ferrari, American wrestler
- A. J. Fike, American racing driver
- A. J. Finley, American football player
- AJ Fitzpatrick, American wheelchair basketball player
- A. J. Foyt, American racing driver
- A. J. Foyt IV, American racing driver and football scout
- A. J. Francis, American wrestler, musician, and football player
- A. J. Freeley, New Zealand wrestler
- A. J. Gale, Canadian ice hockey player
- A. J. Gass, Canadian football player
- AJ George, Antiguan footballer
- A. J. Ghent, American singer-songwriter, record producer, and guitarist
- AJ Gilbert, Australian rugby union player
- AJ Ginnis, Greek-American alpine ski racer
- A. J. Godbolt, American soccer player
- A. J. Granger, American basketball player
- A. J. Graves, American basketball player
- A. J. Gray, Canadian soccer player
- AJ Greaves, English footballer
- A. J. Green, American football player
- A. J. Green, American football player
- A. J. Green, American basketball player
- A. J. Greer, Canadian ice hockey player
- A. J. Griffin, American baseball pitcher
- AJ Griffin, American basketball player
- A. J. Guyton, American basketball player and coach
- A. J. Haglund, American football kicker
- A. J. Hammons, American basketball player
- A. J. Harmon, American football player
- A. J. Harris (running back), American football player
- A. J. Haulcy, American football player
- A. J. Hawk, American football player
- A. J. Hendy, American football player
- A. J. Henning, American football player
- A. J. Henriksen, American racing driver
- AJ Hill, American football player
- A. J. Hinch, American baseball player and coach
- A.J. Holmes Jr., American football player
- AJ Hurt, American alpine ski racer
- AJ Jacobs, South African rugby referee
- A. J. Jenkins, American football player
- AJ Jennings, Australian Paralympic canoeist
- A. J. Jiménez, Puerto Rican baseball player
- A. J. Johnson, American football player
- A. J. Johnson, American football player
- A. J. Johnson, American bowler
- A. J. Jones, American football player
- Anthony Joshua, British boxer, of Nigerian descent, nicknamed "AJ"
- A. J. Kitt, American alpine ski racer
- A. J. Klein, American football player
- AJ Koller, American professional pickleball player
- A. J. Ladwig, American baseball pitcher
- AJ Lam, New Zealand rugby union player
- A. J. Lawson, Canadian basketball player
- AJ Lee, ring name for April Jeanette Mendez, an American professional wrestler
- A. J. Lockhart, American baseball player
- AJ MacGinty, Irish rugby player
- A. J. Mandani, Filipino-Canadian basketball player
- AJ Marcucci, American soccer player
- A.J. Matthews, American mixed martial artist
- A. J. McCarron, American football player
- A. J. McKee, American mixed martial artist
- A. J. Miller, American baseball coach
- A. J. Milwee, American football player and coach
- A. J. Minter, American baseball pitcher
- A. J. Mleczko, American ice hockey player and analyst
- A. J. Moore, American football player
- A. J. Morris, American baseball pitcher
- A. J. Moyer, American racing river
- A. J. Murray, American baseball pitcher
- A. J. Nicholson, American football player
- A. J. Ofodile, American football player
- A. J. Ouellette, American football player
- A. J. Pagano, American football player
- A. J. Parker, American football player
- A. J. Paterson, American soccer player'
- A. J. Petrucci, American wrestler
- A. J. Pierzynski, American baseball player
- A. J. Pollock, American baseball player
- A. J. Preller, American baseball general manager
- A. J. Price, American basketball player
- A.J. Puckett, American baseball pitcher
- A. J. Puk, American baseball pitcher
- A. J. Raebel, American football player
- A. J. Ramos, American baseball pitcher
- A. J. Reed, American baseball player
- A. J. Reeves, American basketball player
- A. J. Richardson, American football player
- A. J. Rose, American football player
- AJ Rosen, British-American luge Olympian
- A. J. Sager, American baseball player
- A. J. Schable, American football player
- A. J. Schugel, American baseball pitcher
- A. J. Shannon, Canadian lacrosse player
- A. J. Shepherd, American racing driver
- A. J. Simcox, American baseball player
- A. J. Slaughter, American-Polish basketball player
- A. J. Smith, American football player, coach, scout, and executive
- A. J. Soares, American soccer player
- A. J. Sturzenegger, American football and baseball player and coach
- A.J. Styles, ring name for Allen Jones, an American professional wrestler
- A. J. Suggs, American football player
- AJ Swann, American football player
- A. J. Tarpley, American football player
- A. J. Terrell, American football player
- A. J. Thelen, American ice hockey player
- A. J. Thomas, American football player
- A. J. Trapasso, American football punter
- A. J. Valenzuela, American soccer player
- AJ Venter, South African rugby union player
- A. J. Verel, American kickboxer, martial artist, actor, and stuntman
- A. J. Vukovich, American baseball player
- A. J. Wallace, American football player
- A. J. Walton, American basketball player
- A. J. Watson, American racing car builder and chief mechanic
- A. J. Webbe, English cricketer
- A. J. Whitaker, American volleyball player
- A. J. Wood, American soccer player
- A. J. Wynder, American basketball player and coach
In other fields
- A. J. Aitken, Scottish lexicographer and scholar
- A. J. Mohammad Ali, Bangladeshi politician
- A. J. Whitacre Allen, British Army officer
- A.J. Andrews, Canadian politician
- A. J. Arkell, British archaeologist and colonial administrator
- A. J. Ayer, English philosopher
- A. J. Baker, Australian philosopher
- A. J. Balaban, co-founder of Balaban and Katz
- A. J. Barnes, American politician
- A. J. Beck, American Air Force major general
- A. J. Blackwell, American businessman
- A. J. Bliss, British iris breeder
- A. J. Bernheim Brush, American computer scientist
- A. J. Braga, Singaporean lawyer and politician
- A. J. Butcher, English writer
- A. J. Cook, British trade union leader
- A. J. R. de Soysa, Ceylonese proprietor and politician
- A. J. Delgado, American attorney, political commentator, and writer
- A. J. DeMedio, American politician
- A. J. Eddy, American politician
- A. J. Folley, American judge
- A. J. Gibson, American architect
- A. J. Gillbo, American politician
- A. J. Hackett, New Zealand entrepreneur and bungy jumper
- A.J. Han Vinck, Dutch computer scientist and academic
- A. J. Hedding, American politician
- A. J. Holloway, American politician
- A. J. Humbert, British architect
- A. J. Irwin, American federal agent
- A. J. Iversen, Danish cabinetmaker and furniture designer
- A. J. John, Indian freedom fighter and statesman
- A. J. T. Johnsingh, Indian ecologist
- A. J. B. Johnston, Canadian historian, novelist, and museum writer
- A.J. Timothy Jull, American radiocarbon scientist
- AJ Kanwar, Indian dermatologist
- AJ Kerr, South African scholar
- A. J. Khubani, American inventor, entrepreneur, and marketing executive
- A. J. H. Latham, British economic historian
- A. J. Mackenzie, Scottish barrister, soldier, and author
- A. J. Manikannan, Indian politician
- A. J. McCosh, American surgeon
- A. J. McNamara, American politician and judge
- A. J. W. McNeilly, Irish-Canadian lawyer and politician
- AJ Mediratta, American investor
- A. J. Mills, American politician
- A. J. A. Morris, British historian
- A. J. Mundella, British manufacturer and politician
- A. J. Muste, Dutch-American clergyman and political activist
- A. J. M. Muzammil, Sri Lankan politician
- AJ Enayet Nur, Bangladeshi politician
- A. J. Pardini, American politician
- A. J. Pollard, British medieval historian
- A. J. P. Ponrajah, Sri Lankan civil engineer
- A. J. Ranasinghe, Sri Lankan politician, state minister, and diplomat
- A. J. Reid, Canadian politician
- A. J. Roberts, Australian businessman
- A. J. Rosier, American politician
- A. J. Russell, American politician
- A. J. R. Russell-Wood, Welsh historian
- A. J. Sabath, American politician
- A. J. Sampson, American diplomat, lawyer, and politician
- A. J. Sefi, English philatelist and stamp dealer
- A. J. Smitherman, American lawyer, journalist, and civil rights activist
- A. J. Spiker, American politician
- A. J. H. Stewart, Canadian politician
- A. J. Sylvester, British civil servant
- A. J. A. Symons, English writer and bibliographer
- A. J. Taylor, English historian
- A. J. Thomas Jr., American politician
- A. J. P. Taylor, British historian
- A. J. Thomas (disambiguation), multiple people
- A. J. Weberman, American political activist, gadfly, and writer
- A. J. Wickwar, Sri Lankan general
- A. J. Witono, Indonesian military officer and diplomat
- Jill Price, the first diagnosed hyperthymestic, originally identified as "AJ"
Fictional characters
- AJ Ahmed, character in the British soap opera EastEnders
- A.J. Arno, character in the American film trilogy, Dexter Riley
- AJ Chandler, character in the American drama All My Children
- A. J. Chegwidden, character in the American series JAG
- A. J. Quartermaine, character in the American soap opera General Hospital
- A. J. Raffles, character created by British writer, E. W. Hornung
- A.J. Soprano, character in the American series The Sopranos
- AJ, character in the American cartoon Blaze and the Monster Machines
- AJ, character in the American cartoon ''The Fairly OddParents''