from Wikipedia:
JJ may refer to:
TAM Airlines (TAM Linhas Aéreas), a Brazilian airline whose IATA code is JJBrassiere cup size, JJ in the UKJohnson and Johnson, a large US company, owner of the domain JJ.comTriple J, an Australian radio station formerly known as Double Jay with the callsign 2JJJJ (band), a band featuring Jan Johnston from the early 1990s (Columbia Records)jj (band), a Swedish bandJJ (magazine), a fashion magazineJJ (video game), a video game developed and published by Square Co., Ltd."JJ" (Skins episode), an episode of the teen drama SkinsJay Jay, a 2003 Tamil filmJay Jay the Jet Plane, a CGI children's television cartoon fiction seriesJason Jr. (ROV), a remotely operated vehicle (ROV) that belongs to the Woods Hole Oceanographic Institution (WHOI)Two or more judges, in court reporting (e.g. "Smith and Jones JJ"; singular )Jesus Jones, a British band
Arts and entertainment
Janet Jackson, an American singer and actressJaved Jaffrey, an Indian actorJJ Lin, A Chinese-Singaporean singer-songwriterLil' JJ, American stand-up comedianJ. J. Abrams, American film and television producer, writer, actor, composer and directorJ.J. Burnel Anglo-French musician (The Stranglers and solo)J.J. Cale, an American songwriter and musicianJ.J. Jackson, American soul musicianJ.J. Johnson, American jazz trombonistJJ Lehto, Finnish racing driverJJ Osbun, American Entertainment Industry professionalJJ Valaya, Indian CouturierJanis Joplin, American singer, songwriter and music arrangerJaromír Jágr, Czech hockey playerJay-J, an American house DJ and producerJay-Jay Johanson, a Swedish musician and songwriterJoshua Jackson, Canadian-American actorJeff Jarrett, American professional wrestlerJelena Janković, Serbian tennis player and a former no.1 tennis player in the WorldJenna Jameson, American porn actressJermaine JacksonJessie J, English musicianJimmie Johnson, NASCAR Sprint Cup DriverJoe Jonas, American singer, part of the Jonas BrothersJoey Jordison, American drummer for metal band, SlipknotJosh Johnson, Florida Marlins Major League Baseball pitcherJovan Jovanov, Macedonian singerJudge Judy, American television judge of an eponymous programmeJunaid Jamshed, Pakistani singerJ.J. Redick, NBA Player for the Orlando Magic
Fictional characters
J. Jonah Jameson, a Marvel Comics characterJet Jaguar, a character in the Godzilla film seriesJ. J. Evans (James Evans Jr.), a character in the 1970s television show Good TimesJJ Jones, a character from SkinsJennifer "JJ" Jareau, a character in the television show Criminal Minds, portrayed by A.J. CookJ.J., a "creature" from Resident Evil 4
Other
J. Jayalalithaa, former Chief Minister of the state of Tamil Nadu, India.Jan Jacob van Oosterzee (1817–1872), Dutch theologianA defunct line on the New York City Subway, now called the
