Ildefons
Ildefons means:
- Ildefons of Toledo (* around 607, † 667), Archbishop of Toledo from 657 to 667, venerated as a saint in the Orthodox and Catholic Churches
Ildefons is the first name of:
- Ildefons Cerdà (1815–1876), Catalan town planner
- Ildefons Lima (* 1979), Andorran football player
Ildefons (also Ildephons) is the order name of:
- Ildefons von Arx (1755–1833), Swiss monk and historian
- Ildefons Barth (1698–1757), German abbot of Weißenohe Abbey
- Ildefons Maria Dietz (1913–2000), Roman Catholic religious priest and resistance against the Nazi regime
- Ildefons Haas (1735–1791), German Benedictine monk, church musician and composer
- Ildefons Herwegen (1874–1946), German Benedictine monk and abbot of Maria Laach Abbey , also historian and liturgist
- Ildefons Pauler (1903–1996), Grand Master of the Teutonic Order between 1970 and 1988
- Ildephons Reuschel (1742–1823), last abbot of the Grüssau monastery
- Ildefons Schober (1849–1918), German Benedictine, first abbot of Seckau Abbey , later Archabbot of Beuron Archabbey
- Ildefons Schulte Strathaus (1887–1971), German Benedictine monk and first abbot of the re-established Michaelsberg Abbey
- Ildefons Schuster (1880–1954), Benedictine monk, Archbishop of Milan and blessed of the Catholic Church
