Venerable Barlaam, an ascetic who reposed in peace.
The synaxarion honors Venerable Barlaam on May 30, recording that he lived a life of asceticism and reposed in peace. He is distinct from the Martyr Barlaam of Antioch honored in November.
He is commemorated with the other saints of the day.
Feast day
On the New Calendar, Barlaam the Venerable is commemorated on May 30. Churches on the Old (Julian) Calendar keep the feast on June 12 of the civil calendar.
Who celebrates a name day
People with these names keep their name day on this feast:
Also commemorated on May 30

Romanos, Teletios and Christina of Nicomedia
Martyr, Ρωμανός, Τελέτιος και Χριστίνα
Holy Martyrs Romanos, Teletios and Christina and the multitude who suffered with them at Nicomedia.