Eutychius
Appearance
Eutychius or Eutychios (Template:Lang-el, "fortunate") can refer to:
- Eutychius Proclus, 2nd-century grammarian
- Saint Eutychius, an early Christian martyr and companion of Placidus
- Patriarch Eutychius of Constantinople (512–582), Patriarch of Constantinople and saint
- Eutychius (exarch) (died 752), last Byzantine exarch of Ravenna
- Patriarch Eutychius of Alexandria (877–940), Greek Patriarch of Alexandria and historian
- Michael Astrapas and Eutychios (fl. ca. 1300), Greek painters