| José Padilla | José Padilla |
| José Paolo Guerrero | José Paolo Guerrero |
| José Pekerman | José Pekerman |
| José Policarpo | José da Cruz Policarpo |
| José Quintero Parra | José Humberto Quintero Parra |
| José Ramos Horta | José Ramos Horta |
| José Ramón Alexanko | José Ramón Alexanko |
| José Raúl Capablanca | José Raúl Capablanca |
| José Rizal | José Rizal |
| José Roberto da Silva Júnior | Zé Roberto |
| José Rujano | José Rujano |
| José Samitier Vilalta | Josep Samitier |
| José Sanjurjo | José Sanjurjo |
| José Saraiva Martins | José Saraiva Martins |
| José Saramago | José Saramago |
| José Sócrates | José Sócrates |
| José Tomás Sánchez | José Tomás Sánchez |
| José Vidigal | José Luís Vidigal |
| José Villalonga Llorente | José Villalonga Llorente |
| José Ángel Gurría | Angel Gurría |
| Joséphine de Beauharnais | Joséphine de Beauharnais |
| Joséphine-Charlotte of Belgium | Giuseppina Carlotta del Belgio |
| jot | iota |
| jot down | annotare |
| Jota | Jota |
| Jotapianus | Iotapiano |
| jotter | taccuino |
| jotting | annotazione |
| Jotty | Jotty |
| Jotun | Jötunn |
| Jotuns | Jötunn |
| Jouissance | Piacimento |
| joule | joule |
| Joule per mole | Joule per mole |
| Joule-Thomson effect | Effetto Joule-Thomson |
| Joulupukki | Babbo Natale |
| Jour de fête | Zur Namensfeier |
| journal | periodico |
| Journal des sçavans | Journal des sçavans |
| journalese | linguaggio giornalistico |
| Journaling file system | Journaling |
| journalism | giornalismo |
| journalist | reporter |
| journalistic | giornalistico |
| journey | viaggio |
| Journey into Mystery | Journey into Mystery |
| Journey of Hope | Viaggio della speranza |
| Journey to Italy | Viaggio in Italia |
| Journey to the Center of the Earth | Viaggio al centro della Terra |
| Journey to the End of the Night | Viaggio al termine della notte |
| Journey to the West | Viaggio in Occidente |
| journey's end | meta |
| joust | torneare |
| Joutseno | Joutseno |
| Jouxtens-Mézery | Jouxtens-Mézery |
| Jouy-aux-Arches | Jouy-aux-Arches |
| Jovan Jovanović Zmaj | Jovan Jovanović Zmaj |
