In Greek mythology, Sicyon (/ˈsɪkiːoʊn/; Ancient Greek: Σικυών) is the eponym of the polis of the same name, which was said to have previously been known as Aegiale[1] and, earlier, Mecone.[2]
Sicyon's father is named variously as Marathon,[3] Metion, Erechtheus or Pelops.[4] He married Zeuxippe, the daughter of Lamedon, the previous king of the polis and region that would come to be named after him.[5] They had a daughter Chthonophyle, who bore two sons: Polybus to Hermes and, later, Androdamas to Phlius, the son of Dionysus.[6] However, in some accounts, Chthnophyle bore Phlius to Dionysus instead.[7][8]
Sicyon became the 19th king of Sicyonia after he was named as the successor of his father-in-law Lamedon. This was his reward after aiding the latter in his war against, Archander and Architeles, the sons of Achaeus.[9] Sicyon reigned for 45 years and the kingdom was inherited by his son Polybus.[10]