Portrait of Dio Chrysostom

Dio Chrysostom

Greek orator, writer, philosopher and historian

Lived
40–120
Country
Ancient Rome

Updated September 2026

About Dio Chrysostom

Dio Chrysostom, Dio of Prusa or Cocceianus Dio, was a Greek orator, writer, philosopher and historian of the Roman Empire in the 1st century AD. Eighty of his Discourses are extant, as well as a few letters, a mock essay Encomium on Hair, and a few other fragments. His sobriquet Chrysostom comes from the Greek chrysostomos, which literally means "golden-mouthed".

Biography from Wikipedia, CC BY-SA 4.0. Photo via Wikimedia Commons.

Sources: book lists and dates from Wikidata and Open Library, ratings from Open Library readers. Last updated September 2026.