Dimitris Liantinis (Greek: Δημήτρης Λιαντίνης, also transliterated as Dimitris Liadinis; born 23 July 1942, disappeared 1 June 1998) was a Greek philosopher, writer and Associate Professor at the Department of Pedagogy of the Faculty of Philosophy, Pedagogy and Psychology of the University of Athens, teaching the course "Philosophy of Education and Teaching of Greek Language and Literature". He has written 9 books.