Encyclopedias, Almanacs, Transcripts, and Maps
- Juana Inés de la Cruz (1651–1695)
- Juana la Beltraneja (1462–1530)
- Juana la Loca (1479–1555)
- Juchacz, Marie (1879–1956)
- Judd, Winnie Ruth (1905–1998)
- Judith (1271–1297)
- Judith (fl. 10th c.)
- Judith (fl. early 6th c. BCE)
- Judith of Bavaria (802–843)
- Judith of Bavaria (c. 925–987)
- Judith of Bavaria (fl. 1120s)
- Judith of Bavaria (fl. 1390s–1400)
- Judith of Fiuli (fl. 910–925)
- Judith of Flanders (1032–1094)
- Judith of Hungary (fl. late 900s)
- Judith of Normandy (c. 1054–after 1086)
- Judith of Rennes (c. 982–1018)
- Judson, Ann Hasseltine (1789–1826)
- Judson, Sarah Boardman (1803–1845)
- Julia (39 BCE–14 CE)