Αἰσίων
Could not find Αἰσίωνος in Logeion dictionaries.
Αἰσίωνος Proper-name noun: masculine genitive singular of Αἰσίων
Esión orador aten., padre de Euctemón, Arist.Rh.1411a25, D.21.165, IG 22.1692.293 (IV a.C.).
Αἰσίων, ωνος (ὁ) Æsiôn, h. Dém. 21, 165, etc. Baiter-Sauppe ; Arstt. Rhet. 3, 10.