John Myles Dillon (/ˈdɪlən/; born 15 September 1939) is an Irish classicist and philosopher who was Regius Professor of Greek in Trinity College, Dublin between 1980 and 2006.
Dillon's area of research lies in the history of Platonism from the Old Academy to the Renaissance, and also Early Christianity.
Among Dillon's most famous works are his translations of Iamblichus' On the Mysteries of the Egyptians, a definitive book on Middle Platonists and Neoplatonism, and his editorial work on Stephen McKenna's translation of Plotinus' Enneads.
With the latter, he continued the same research as his predecessor A. H. Armstrong in the field of Neoplatonic philosophy.
[2][3] His first novel, The Scent of Eucalyptus, was published in 2007 by the University Press of the South.