| Java (programming language) | Java (software platform) | Java applet |
| Java CLASS LOADER | Java Classloader | Java Database Connectivity |
| Java Desktop System | Java Man | Java Platform Micro Edition |
| Java Platform, Enterprise Edition | Java Platform, Micro Edition | Java remote method invocation |
| Java Script | Java servlet | Java virtual machine |
| Java, New York | Java, South Dakota | Javad Kazemian |
| Javad Nekounam | Javad Tabatabai | Javad Zarincheh |
| Javadiyeh, Arsanjan | Javan Qaleh | Javan Sheykh |
| Javanese cat | Javanese Wikipedia | JavaOne |
| JavaScript | Javascript | JavaScript library |
| JavaScript syntax | JavaServer Pages | Javert |
| Javi Barral | Javi Bonilla | Javi Flores |
| Javi García | Javi Guerra | Javi Lara |
| Javi López | Javi Martínez | Javi Márquez |
| Javi Mota | Javi Navarro | Javi Ruiz |
| Javi Soria | Javi Varas | Javi Venta |
| Javier Aguirre | Javier Aquino | Javier Álamo Cruz |
| Javier Balboa | Javier Baraja | Javier Bardem |
| Javier Bulfoni | Javier Calleja | Javier Camuñas |
| Javier Casas | Javier Casquero | Javier Chevantón |
| Javier Chica | Javier Clemente | Javier Cohene |
| Javier de Pedro | Javier Frana | Javier Garrido |
| Javier Gómez Cifuentes | Javier Hernández | Javier Hernández García |
| Javier Iturriaga | Javier López Vallejo | Javier Manjarín |
| Javier Manquillo | Javier Margas | Javier Martínez Barrio |
| Javier Mascherano | Javier Oliva González | Javier Paredes |
| Javier Pastore | Javier Pérez de Cuéllar | Javier Pinola |
| Javier Ros | Javier Saviola | Javier Urruticoechea |
| Javier Zanetti | Javiera Contador | Jaw |
| Jawad al-Bulani | Jawad Tabrizi | Jawaharlal Nehru |
| Jawdat Al-Qazwini | Jawdat Said | Jawed Karim |
| Jawhar al-Siqilli | Jawhar Mnari | Jawi script |
| Jawid Dam | Jaws (film) | JAWS (screen reader) |
| Jaws 2 | Jawwal | Jay Abdo |
| Jay Baruchel | Jay Brannan | Jay Conrad Levinson |
| Jay County, Indiana | Jay Cutler (bodybuilder) | Jay DeMerit |
| Jay Emmanuel-Thomas | Jay Laurence Lush | Jay Leno |
| Jay Moriarity | Jay O'Shea | Jay Rodriguez |
| Jay Simpson | Jay Spearing | Jay Treaty |
| Jay Z | Jay, Maine | Jay, New York |
| Jay, Oklahoma | Jay, Vermont | Jay-Jay Okocha |
| Jay-Z | Jaya Bachchan | Jayalalithaa |
| Jayapura | Jaycee John Okwunwanne | Jaydasht |
| Jaye Davidson | Jayma Mays | Jayne Atkinson |
| Jayne Mansfield | Jaysh al-Islam | Jaysh al-Muwahhideen |
| Jayton, Texas | Jaywalking | Jazeera Airways |
| Jazin Rural District | Jazireh-ye Minu Rural District | Jazmín Chebar |
| Jazmeh | Jazz | Jazzihorn |
| Jābir ibn Hayyān | Jābir ibn Zayd | Jōji Nakata |
| Jōmon period | Jádson | Ján Ďurica |
| Ján Švehlík | Ján Kadár | Ján Kozák (footballer, born 1954) |
| Ján Kozák (footballer, born 1980) | Ján Mucha | Ján Pivarník |
| Ján Popluhár | János Apáczai Csere | János Arany |
| János Áder | János Bolyai | János Dudás |
| János Farkas | Jägerhorn | Jérémie Aliadière |
| Jérémie Bréchet | Jérémie Janot | Jérémy Berthod |
| Jérémy Blayac | Jérémy Chardy | Jérémy Clément |
| Jérémy Mathieu | Jérémy Ménez | Jérémy Moreau |
| Jérémy Morel | Jérémy Pied | Jérémy Toulalan |
| Jérôme Boateng | Jérôme Bonaparte | Jérôme Bonnissel |
| Jérôme Gnako | Jérôme Guihoata | Jérôme Haehnel |
| Jérôme Leroy (footballer) | Jéssica Pauletto | Jūrmala |
| Jóan Símun Edmundsson | Jóbson | Jóhanna Sigurðardóttir |
| Jón Rói Jacobsen | Józef Bem | Józef Piłsudski |
| Józef Poniatowski | József Háda | József Kovács (footballer) |
| József Moravetz | József Nagy (footballer born 1892) | József Varga (footballer, born 1954) |
| József Viola | Jô | Jönköping County |
| Jöns Jacob Berzelius | Jöns Jakob Berzelius | Jörg Haider |
| Jörg Heinrich | Jörn Donner | Jørgen Rasmussen (footballer born 1937) |
| Jørn Utzon | Júbilo Iwata | Júlio Baptista |
| Júlio César (football goalkeeper, born 1979) | Júlio César de Mello e Souza | Júlio Sérgio |
| Júlio Tavares | Július Bielik | Július Korostelev |
| Júnior Baiano | Júnior Díaz | Jülide Gülizar |
| Jürg Amann | Jürg Studer | Jürgen Ehlers |
| Jürgen Grabowski | Jürgen Habermas | Jürgen Klinsmann |
| Jürgen Klopp | Jürgen Kohler | Jürgen Macho |
| Jürgen Möllemann | Jürgen Melzer | Jürgen Patocka |
| Jürgen Säumel | Jürgen Todenhöfer | Jēkabpils |
| Jędrzej Śniadecki | Jbabra | Jbarna |
| JBR | JBS USA | JBuilder |
| JC polyomavirus | JCreator | JD(U) |
| JD.com | JDAM | JDBC |
| Jdbgmgr.exe virus hoax | JDeveloper | Je suis Charlie |
| Jealousy | Jean (footballer) | Jean Anouilh |
| Jean Antoine Arthur Gris | Jean Arènes | Jean Arthorki |
| Jean Étienne Duby | Jean Baeza | Jean Baptiste belot |
| Jean Baptiste Christophore Fusée Aublet | Jean Baptiste Gay, vicomte de Martignac | Jean Baptiste Kléber |
| Jean Baptiste Louis Pierre | Jean Baptiste Perrin | Jean Bartik |
| Jean Baudrillard | Jean Beausejour | Jean Bertin |
| Jean Bodin | Jean Bourgain | Jean Brachet |
| Jean Brichaut | Jean Cabassut | Jean Calvé |
| Jean Calvin | Jean Capelle | Jean Capelle (footballer) |
| Jean Casimir-Perier | Jean Cayrol | Jean Chardin |
| Jean Charest | Jean Charles Léonard de Sismondi | Jean Chiappe |
| Jean Chrétien | Jean Claessens | Jean Cocteau |
| Jean Constantin | Jean Dausset | Jean De Bie |
| Jean De Clercq | Jean de Joinville | Jean de La Bruyère |
| Jean de La Fontaine | Jean de Thévenot | Jean de Thevenot |
| Jean Deza | Jean Djorkaeff | Jean Dockx |
| Jean Dujardin | Jean E. Sammet | Jean Fernandez |
