| jammerlijk | miserable |
| Jammu | Jammu |
| Jammu en Kasjmir | Kashmir |
| Jamnacultuur | Yamna culture |
| jampot | jam jar |
| Jamsjiid Bin Abdalla | Jamshid bin Abdullah of Zanzibar |
| Jamu Mare | Jamu Mare |
| Jan | John |
| Jan Adriaanszoon Leeghwater | Jan Leeghwater |
| Jan Amos Comenius | Comenius |
| Jan Antonín Tadeáš Nepomuk Stamic | Anton Stamitz |
| Jan Axel Blomberg | Jan Axel Blomberg |
| Jan Baptista van Helmont | Jan Baptist van Helmont |
| Jan Bart | Jean Bart |
| Jan Berchmans | John Berchmans |
| Jan Both | Jan Dirksz Both |
| Jan Brandts Buys | Jan Brandts Buys |
| Jan Breydelstadion | Jan Breydel Stadium |
| Jan Brueghel de Jonge | Jan Brueghel the Younger |
| Jan Brueghel de Oude | Jan Brueghel the Elder |
| Jan Christian Smuts | Jan Smuts |
| Jan de Bakker | Jan de Bakker |
| Jan de Blinde | John I of Bohemia |
| Jan de Hartog | Jan de Hartog |
| Jan de Weryha-Wysoczański | Jan de Weryha-Wysoczański |
| Jan Dismas Zelenka | Jan Dismas Zelenka |
| Jan en Alleman | Tom, Dick and Harry |
| Jan Evangelista Antonín Koželuh | Jan Antonín Koželuh |
| Jan Frans Vonck | Jan Frans Vonck |
| Jan Frederik Gronovius | Jan Frederik Gronovius |
| Jan Gossaert | Jan Mabuse |
| Jan Guillou | Jan Guillou |
| Jan Hein Donner | Jan Hein Donner |
| Jan Hendrik Oort | Jan Oort |
| Jan Hendrik van Kinsbergen | Jan Hendrik van Kinsbergen |
| Jan Hofmeyr | Jan Hendrik Hofmeyr |
| Jan Huygen van Linschoten | Jan Huyghen van Linschoten |
| Jan I | John I |
| Jan I Albrecht van Polen | John I Albert of Poland |
| Jan I van Alençon | John I of Alençon |
| Jan I van Auvergne | John I of France |
| Jan I van Cyprus | John II of Jerusalem |
| Jan I van Dreux | John I of Dreux |
| Jan I van Frankrijk | John I of France |
| Jan I van Ponthieu | John I of Ponthieu |
| Jan II | John II |
| Jan II Casimir van Polen | John II Casimir of Poland |
| Jan II van Alençon | John II of Alençon |
| Jan II van Auvergne | John II of France |
| Jan II van Dreux | John II of Dreux |
| Jan II van Frankrijk | John II of France |
| Jan III | John III |
| Jan III van Navarra | John III of Navarre |
| Jan Ingenhousz | Jan Ingenhousz |
| Jan IV | John IV |
| Jan IV van Brosse | Jean IV de Brosse |
| Jan IV van Nassau | John IV of Portugal |
| Jan Jakob Lodewijk ten Kate | Jan Jakob Lodewijk ten Kate |
| Jan Kappeyne van de Coppello | Jan Kappeyne van de Coppello |
| Jan Klaasen | Punch and Judy |
| Jan Klaassen | Punch |
| Jan Koller | Jan Koller |
| Jan Křtitel Josef Kuchař | Jan Křtitel Kuchař |
| Jan Lammers | Jan Lammers |
| Jan Laštůvka | Jan Laštůvka |
| Jan Lievens | Jan Lievens |
| Jan Louwers Stadion | Jan Louwers Stadion |
| Jan Luyken | Jan Luyken |
| Jan Magnussen | Jan Magnussen |
| Jan Marijnissen | Jan Marijnissen |
| Jan Matthijs | Jan Matthys |
| Jan Mayen | Jan Mayen |
| Jan Palach | Jan Palach |
| Jan Peter Balkenende | Jan Peter Balkenende |
| Jan Pieter Minckeleers | Jan Pieter Minckeleers |
| Jan Pieterszoon Sweelinck | Jan Pieterszoon Sweelinck |
| Jan Roothaan | Jan Roothaan |
| Jan Sanders van Hemessen | Jan Sanders van Hemessen |
| Jan Schotte | Jan Pieter Schotte |
| Jan Sobieski | John III Sobieski |
| Jan Steen | Jan Steen |
| Jan Theuninck | Jan Theuninck |
| Jan Tinbergen | Jan Tinbergen |
| Jan Toorop | Jan Toorop |
| Jan Ullrich | Jan Ullrich |
| Jan V van Armagnac | Jean V of Armagnac |
| Jan van Avesnes | John I of Avesnes |
| Jan van Batenburg | Batenburgers |
| Jan Van Beers | Jan van Beers |
| Jan van Brienne | John of Brienne |
| Jan van der Mey | Johan van der Mey |
| Jan Van der Roost | Jan Van der Roost |
| Jan van Eyck | Jan van Eyck |
| Jan van Galen | Johan van Galen |
| Jan van Gorizia | John of Saxony |
| Jan van Goyen | Jan van Goyen |
| Jan van Huysum | Jan van Huysum |
| Jan van Kleef | John |
| Jan van Leiden | John of Leiden |
| Jan van Ruusbroec | John of Ruysbroeck |
| Jan Van Ruysbroeck | Jan van Ruysbroek |
| Jan van Scorel | Jan van Scorel |
| Jan Vennegoor of Hesselink | Jan Vennegoor of Hesselink |
| Jan Václav Antonín Stamic | Johann Stamitz |
| Jan Václav Hugo Voříšek | Jan Václav Voříšek |
| Jan Václav Kalivoda | Jan Kalivoda |
| Jan Willem de Winter | Jan Willem de Winter |
| Jan Wolkers | Jan Wolkers |
| Jan zonder Land | John of England |
| Jan zonder Vrees | John the Fearless |
| Jan Łukasiewicz | Jan Łukasiewicz |
| Jan Železný | Jan Železný |
| Jan Žižka | Jan Žižka |
| Jan-Carl Raspe | Jan-Carl Raspe |
| Jan-Ove Waldner | Jan-Ove Waldner |
| jan-van-gent | gannet |
