Jerome (; Latin: Eusebius Sophronius Hieronymus; Greek: Εὐσέβιος Σωφρόνιος Ἱερώνυμος; c. 342-347 – 30 September 420), also known as Jerome of Stridon, was a Christian priest, confessor, theologian, and historian; he is commonly known as Saint Jerome.

Jerome was born at Stridon, a village near Emona (now Ljubljana, capital of Slovenia) on the border of Dalmatia and Pannonia. He is best known for his translation of the Bible into Latin (the translation that became known as the Vulgate) and his commentaries on the whole Bible. Jerome attempted to create a translation of the Old Testament based on a Hebrew version, rather than the Septuagint, as Latin Bible translations used to be performed before him. His list of writings is extensive, and beside his biblical works, he wrote polemical and historical essays, always from a theologian's perspective.

Jerome was known for his teachings on Christian moral life, especially to those living in cosmopolitan centers such as Rome. In many cases, he focused his attention on the lives of women and identified how a woman devoted to Jesus should live her life. This focus stemmed from his close patron relationships with several prominent female ascetics who were members of affluent senatorial families.

Due to Jerome's work, he is recognised as a saint and Doctor of the Church by the Catholic Church, and as a saint in the Eastern Orthodox Church, the Lutheran Church, and the Anglican Communion. His feast day is 30 September (Gregorian calendar).