Honorius

Honorius may refer to:

People

 * Honorius (emperor) (Flavius Honorius Augustus, 384–423), western Roman emperor 395–423
 * Honorius of Canterbury (Saint Honorius, died 653), archbishop of Canterbury 627–653
 * Honoratus of Amiens (Saint Honorius of Amiens), bishop of Amiens
 * Pope Honorius I (died 638), Pope 625–638
 * Pope Honorius II (died 1130), Pope 1124–1130
 * Pope Honorius III (1150–1227), Pope 1216–1227
 * Pope Honorius IV (1210–1287), Pope 1285–1287
 * Antipope Honorius II (died 1072), 1061–1064
 * Honorius of Thebes, dates unknown
 * Honorius Augustodunensis (Honorius of Autun, 1080–1151), Christian theologian, 12th century
 * Honorius of Kent, died after 1210, Archdeacon of Richmond and canonist

Other uses

 * Honorius (plant), a genus of plants
 * Honorius, a character in the Bartimaeus Trilogy