Bishop of Nilopolis, in Egypt. When the persecution was instituted by Emperor Trajanus Decius, Chaeromon was an elderly man. He and several companions fled into the Arabian desert and were never seen again. The bishop and his companions are listed as martyrs.
There is hardly anything known about Saint Chaeromon other than the information written above.
Lord, you led your humble servant Chaeromon
into the land of Martyrs,
let us follow his example and never fear death for the Faith.