(Χρῆστος), of Byzantium, a distinguished scholar of Herodes Atticus, lived in the second century of the Christian aera, and taught rhetoric at Athens, where he had sometimes as many as a hundred auditors. Among the distinguished men who were his pupils, Philostratus enumerates Hippodromus, Philiscus, Nicomedes, Aristaenetus, and Callaeschrus. Chrestus was given to wine. (Philostr. Vit. Soph. 2.11.)
A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890