Holy Prophet Malachi, last of the twelve minor prophets.
The Holy Prophet Malachi is the last of the twelve minor prophets of the Old Testament. His name means messenger of the Lord, and his book, written after the return from the Babylonian captivity, calls the priests and people back to faithful worship.
He foretold the coming of the Forerunner and the day of the Lord. He is commemorated on January 3.
Feast day
On the New Calendar, Malachi the Prophet is commemorated on January 3. Churches on the Old (Julian) Calendar keep the feast on January 16 of the civil calendar.
Who celebrates a name day
People with these names keep their name day on this feast:
Also commemorated on January 3

Thomais of Lesbos
Holy Woman, Θωμαΐς
Righteous Thomais of Lesbos, a married woman of Constantinople renowned for patience and almsgiving.
Peter of Atroa
Venerable, Πέτρος ο Σημειοφόρος
Venerable Peter the Sign-Bearer, abbot of the monastery of St. Zacharias at Atroa.
Finding of the Relics of Ephraim of Nea Makri
Saint, Εύρεση Λειψάνων Αγίου Εφραίμ
Commemoration of the finding of the relics of St. Ephraim the New Martyr at Nea Makri.