| jefe de tropa | Pfadfinderführer |
| Jefe de ventas | Global System for Mobile Communications |
| Jefe del Estado Mayor | Stabschef |
| jefe del pelotón | Zugführer |
| Jefe Pontiac | Pontiac |
| Jefe Seattle | Seattle |
| Jefe superior de policía | Quaestur |
| Jeff Ament | Jeff Ament |
| Jeff Beck | Jeff Beck |
| Jeff Bezos | Jeff Bezos |
| Jeff Bridges | Jeff Bridges |
| Jeff Buckley | Jeff Buckley |
| Jeff Goldblum | Jeff Goldblum |
| Jeff Hardy | Jeff Hardy |
| Jeff Jarrett | Jeff Jarrett |
| Jeff Mills | Jeff Mills |
| Jeff Wall | Jeff Wall |
| Jefferson | Jefferson |
| Jefferson Airplane | Jefferson Airplane |
| Jefferson City | Jefferson City |
| Jefferson Davis | Jefferson Davis |
| Jefferson Pérez | Jefferson Pérez |
| Jeffrey Dahmer | Jeffrey Dahmer |
| Jeffrey Eugenides | Jeffrey Eugenides |
| Jeffrey Sachs | Jeffrey Sachs |
| Jeffrey Skilling | Jeffrey Skilling |
| Jegenstorf | Jegenstorf |
| Jehová | Jehova |
| Jeireddín Barbarroja | Khair ad-Din Barbarossa |
| Jeja | Weizen |
| Jeju | Jeju-do |
| jején | Mücke |
| Jelena Dokić | Jelena Dokić |
| Jelena Janković | Jelena Janković |
| Jelgava | Jelgava |
| Jelling | Jelling |
| Jello Biafra | Jello Biafra |
| Jem and the Holograms | JEM |
| Jemaah Islamiya | Jemaah Islamiyah |
| jemer | Khmer |
| Jemeres Rojos | Rote Khmer |
| Jemez | Jemez |
| Jena | Jena |
| Jenaro | Januarius |
| Jenaz | Jenaz |
| Jendouba | Jendouba |
| Jendyer | Chendjer |
| jengibre | Ingwer |
| Jenins | Jenins GR |
| Jenna Bush | Jenna Bush |
| Jenna Elfman | Jenna Elfman |
| Jenna Jameson | Jenna Jameson |
| Jenni Dahlman | Jenni Dahlman |
| Jennifer | Jennifer |
| Jennifer Aniston | Jennifer Aniston |
| Jennifer Capriati | Jennifer Capriati |
| Jennifer Connelly | Jennifer Connelly |
| Jennifer Garner | Jennifer Garner |
| Jennifer Jones | Jennifer Jones |
| Jennifer Lopez | Jennifer Lopez |
| Jennifer Love Hewitt | Jennifer Love Hewitt |
| Jennifer Morrison | Jennifer Morrison |
| Jennifer Tilly | Jennifer Tilly |
| Jenny Lewis | Jenny Lewis |
| Jenny Thompson | Jenny Thompson |
| Jenny von Westphalen | Jenny Marx |
| Jenofonte | Xenophon |
| Jens | Jens BE |
| Jens Fink-Jensen | Jens Fink-Jensen |
| Jens Jacob Asmussen Worsaae | Jens Jacob Asmussen Worsaae |
| Jens Johansson | Jens Johansson |
