Empress Eudocia

Empress Eudocia, Eudoxia or Eudokia can refer to:
 * Aelia Eudoxia (died 404), wife of Roman emperor Arcadius
 * Aelia Eudocia (c. 401–460), wife of Roman emperor Theodosius II
 * Licinia Eudoxia (422–493), wife of Valentinian III and Petronius Maximus
 * Fabia Eudokia (c. 580–612), wife of  Heraclius
 * Eudokia (wife of Justinian II) (fl. 7th century)
 * Eudokia (wife of Constantine V) (fl. 8th century)
 * Eudokia Dekapolitissa (fl. 9th century), wife of Michael III
 * Eudokia Ingerina (c. 840–c.  890), wife of Basil I
 * Eudokia Baïana (died 901), third wife of Leo VI
 * Eudokia of Arles (died 949), first wife of Romanos II, known for the Romanos Ivory
 * Eudokia Makrembolitissa (fl. 11th century), wife of Constantine X and Romanos IV, empress regnant in 1067 and 1071