Clergy
- Antonianus (fl. 3rd century) — Bishop, recipient of Cyprian's letter about Pope Cornelius
- Brother Ambrosius — Friend and letter-carrier between Jerome and Paulinus
- Charles Scribani (1561–1629) — Provincial Superior of the Society of Jesus in Flandro-Belgica
- Cornelius a Lapide (1567–1637) — Jesuit biblical commentator, professor of Holy Scripture at Louvain and Rome; author of the Commentaria in Scripturam Sacram
- Egbert Spitholdius (fl. early 17th century) — Licenciate in Sacred Theology, Canon and Parish Priest of Antwerp, Censor of Books
- Eusebius (Jerome's companion) — Companion of Jerome; friend of Paulinus
- Eusebius of Caesarea (Bishop) (d. before Basil became bishop (fl. 360s)) — Bishop of Caesarea (the bishop Basil supported, not the Church historian)
- Fr. H. D. Lacordaire, O.P. (1802–1861) — French Dominican preacher, restorer of the Dominican Order in France; author of the du-culte section
- Henry Francis Van der Burch (1567–1644) — Archbishop of Cambrai, Prince of the Holy Roman Empire; dedicatee of Lapide's Pentateuch commentary
- Hermogenes (fl. 4th century) — Bishop of Caesarea (predecessor of Eusebius as local bishop)
- Hincmar of Reims (c. 806–882) — Archbishop of Reims
- Jacobus Antonius (fl. 1852) — Bishop of Amiens
- Jerome de Oleastro (1507–1563) — Dominican biblical commentator
- M. Vestrius Barbianus (fl. late 16th century) — Papal secretary who signed Clement VIII's bull on the Vulgate
- Mutius Vitelleschi (1563–1645) — Superior General of the Society of Jesus (1615–1645)
- Paulinus of Milan (d. c. 422) — Deacon of Milan, biographer of St. Ambrose
- Philastrius (d. c. 397) — Bishop of Brescia
- Primasius (fl. 6th century) — Bishop of Hadrumetum
- Stanislaus Hosius (1504–1579) — Cardinal, president of Council of Trent, opponent of Luther