Amykos was a demigod and a son of Poseidon and Melia
Amykos was the son of Poseidon and was a boxer and King of the Bebryces, people in Bithynia. Polydeuces beat him in a boxing match when the Argonauts passed through Bithynia. He was also a prominent Trojan during the Trojan War. He married Theona and had one son named Mimas. He followed Aeneas to Italy, where he was killed by Turnus.