Coön
In Greek mythology, Coön (, gen. Κόωνος), also known as Cynon (Κύνων), was the eldest son of Antenor and Theano. Like most of his brothers, he fought and fell in the Trojan War. Family 
Coön was the brother of Crino, Acamas, Agenor, Antheus, Archelochus, Demoleon, Eurymachus, Glaucus, Helicaon, Iphidamas, Laodamas, Laodocus, Medon, Polybus,  and Thersilochus. Mythology 
In the Iliad, he confronted Agamemnon over the body of his brother Iphidamas and wounded the opponent in the arm, but Agamemnon struck back and chopped Coön's head off. The fight between Agamemnon and Coön was depicted on the chest of Cypselus according to Pausanias. Notes

References 

 Apollodorus, The Library with an English Translation by Sir James George Frazer, F.B.A., F.R.S. in 2 Volumes, Cambridge, MA, Harvard University Press; London, William Heinemann Ltd. 1921. ISBN 0-674-99135-4. Online version at the Perseus Digital Library. Greek text available from the same website. Dictys Cretensis, from The Trojan War. The Chronicles of Dictys of Crete and Dares the Phrygian translated by Richard McIlwaine Frazer, Jr. (1931-). Indiana University Press. 1966. Online version at the Topos Text Project. Homer, The Iliad with an English Translation by A.T. Murray, Ph.D. in two volumes. Cambridge, MA., Harvard University Press; London, William Heinemann, Ltd. 1924. . Online version at the Perseus Digital Library. Homer, Homeri Opera in five volumes. Oxford, Oxford University Press. 1920. . Greek text available at the Perseus Digital Library. Pausanias, Description of Greece with an English Translation by W.H.S. Jones, Litt.D., and H.A. Ormerod, M.A., in 4 Volumes. Cambridge, MA, Harvard University Press; London, William Heinemann Ltd. 1918. . Online version at the Perseus Digital Library
 Pausanias, Graeciae Descriptio. 3 vols. Leipzig, Teubner. 1903. Greek text available at the Perseus Digital Library. Publius Vergilius Maro, Aeneid. Theodore C. Williams. trans. Boston. Houghton Mifflin Co. 1910. Online version at the Perseus Digital Library. Publius Vergilius Maro, Bucolics, Aeneid, and Georgics. J. B. Greenough. Boston. Ginn & Co. 1900. Latin text available at the Perseus Digital Library. Tzetzes, John, Allegories of the Iliad translated by Goldwyn, Adam J. and Kokkini, Dimitra. Dumbarton Oaks Medieval Library, Harvard University Press, 2015. Trojans

People of the Trojan War