Abraham of the High Mountain (died 399) was a teacher of Barsauma. Abraham was not only a monk but a miracle-worker of the monastery of the High Mountain which is located to north of Mount Izla. He founded a monastery near Midyat where the stylite Abel was.
A monastery was dedicated in Abraham's name at Garbia near in Tur Abdin. His biography was written by a disciple of his, Stephen. His feast day is April 18.