Dimitris Pikionis, Greek architect and academic (d. 1968)
Demetrios ("Dimitris") Pikionis (Greek: Δημήτριος (Δημήτρης) Πικιώνης; 1887–1968) was a Greek architect, and also painter, of the 20th century who had a considerable influence on modern Greek architecture. He was a founding member of the Association of Greek Art Critics, AICA-Hellas, International Association of Art Critics. His oeuvre includes buildings and urban planning in Athens and the entirety of Greece—including several schools and a playground in Filothei, Athens.