| JavaServer Pages | Javert | Javi Barral |
| Javi Bonilla | Javi Flores | Javi García |
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| 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 |
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| Jay Brannan | Jay Conrad Levinson | Jay County, Indiana |
| Jay Cutler (bodybuilder) | Jay DeMerit | Jay Emmanuel-Thomas |
| Jay Laurence Lush | Jay Leno | Jay Moriarity |
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| Jaysh al-Islam | Jaysh al-Muwahhideen | Jayton, Texas |
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| 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 |
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| Jérôme Bonaparte | Jérôme Bonnissel | Jérôme Gnako |
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| Jéssica Pauletto | Jūrmala | Jóan Símun Edmundsson |
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| 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 |
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| Júlio César de Mello e Souza | Júlio Sérgio | Júlio Tavares |
| Július Bielik | Július Korostelev | Júnior Baiano |
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| Jürg Studer | Jürgen Ehlers | Jürgen Grabowski |
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| Jürgen Kohler | Jürgen Macho | Jürgen Möllemann |
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| Jürgen Todenhöfer | Jēkabpils | Jędrzej Śniadecki |
| Jbabra | Jbarna | JBR |
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| 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 | Jean François de Galaup |
| Jean François Drège | Jean Freustié | Jean Gabin |
| JEAN GAGNIER | Jean Gallice | Jean Gaston Darboux |
| Jean Gaston, Duke of Valois | Jean Gaulmier | Jean Genet |
| Jean Giono | Jean Grey | Jean Harlow |
| Jean Helleu | Jean Hyppolite | Jean Ichbiah |
| Jean Jacques Antoine Caussin de Perceval | Jean Jacques Emmanuel Sédillot | Jean Jacques Hess |
| Jean Jacques Régis de Cambacérès | Jean Jacques Schultens | Jean Jaurès |
| Jean Joseph Leandre Barges | Jean Joseph Marcel | Jean Joubert |
| Jean Jules Linden | Jean Kasusula | Jean Ladrière |
| Jean Lafitte, Louisiana | Jean Laurent | Jean Léonard Marie Poiseuille |
