A baptismal name for a boy
Diocletus
One saint bore this name
Saints named Diocletus
Questions
The name day of Diocletus is July 19, the feast of Saint Diocletus.
The Sinaxarion archive holds 1 saints named Diocletus, with their lives and icons.
Yes. Diocletus is the name of a saint of the Orthodox Church, so the child will have Saint Diocletus as patron.