Encyclopedias, Almanacs, Transcripts, and Maps
- Joakim, Patriarch
- Joan Jacques Dessalines
- Joan Tower
- JoAnn Falletta
- Joanna I, "the Mad" (Spain) (1479–1555)
- João Batista de Oliveira Figueiredo
- Joaquim Aurelio Nabuco de Araujo
- Joaquín María Nin-Culmell
- Job, Patriarch
- Johan de Witt
- Johan van Oldenbarnevelt
- Johann Baptist and Domenikus Zimmermann
- Johann Christian Friedrich Hölderlin
- Johann Eckhart
- Johann Friedrich Adolf von Baeyer
- Johann Lucas von Hildebrandt
- Johann Strauss Jr
- Johann Walter
- Johannes Bjelke-Petersen
- Johannes IV