thumb|The [[Eastern Orthodox Church|Eastern Orthodox cross]]

June 15 - Eastern Orthodox Church calendar - June 17

All fixed commemorations below celebrated on June 29 by Orthodox Churches on the Old Calendar.

For June 16th, Orthodox Churches on the Old Calendar commemorate the Saints listed on June 3.

Saints

  • Hieromartyr Mark, Bishop of Apollonias, nephew of the Apostle Barnabas (1st century)
  • Martyr Elappas.
  • Five Martyrs of Nicomedia, by the sword.
  • Forty Martyrs of Rome, by fire.
  • Hieromartyr Tigrius, Priest, and Martyr Eutropius, Reader, of Constantinople (404) <small>(see also: January 12)</small>
  • Saint Mnemonios, Bishop of Amathus in Cyprus (4th century)
  • Saint Tikhon of Amathus in Cyprus, Bishop and Wonderworker (425)

Pre-Schism Western saints

  • Saints Ferreolus, Priest, and Ferrutio, Deacon, brothers from Asia Minor (c. 212)