Hieromartyr Valentine, presbyter of Rome, and Valentine, Bishop of Terni.
Two martyrs named Valentine are commemorated on this day: a presbyter of Rome and the Bishop of Terni in Italy, both of whom suffered in the third century. Tradition relates that they healed the sick and brought many to Christ, for which they were arrested and beheaded.
The Church of the East and West honoured them together long before the schism; their relics were venerated in Rome.
Feast day
On the New Calendar, Valentine the Hieromartyr is commemorated on February 14. Churches on the Old (Julian) Calendar keep the feast on February 27 of the civil calendar.
Who celebrates a name day
People with these names keep their name day on this feast:
Valentinos, Valentine, Valentin, Valentina, Valentini
Also commemorated on February 14

George Paizanos of Mytilene
Martyr, Γεώργιος ο Παϊζάνος
New Martyr George Paizanos of Lesvos, tailor, who suffered in Constantinople.
Nicholas of Psari
Martyr, Νικόλαος ο εξ Ιχθύος
New Martyr Nicholas of Psari in Corinthia, who suffered in Constantinople.
Nicholas of Trebizond
Hierarch, Νικόλαος ο Τραπεζούντιος
Hieromartyr Nicholas of Trebizond, priest of Pontus.