Clytius

• Clytius, one of the Giants, sons of Gaia, killed by Hecate during the Gigantomachy, the battle of the Giants versus the Olympian gods.
• Clytius, an alternate name for Clytoneus, the son of Naubolus of Argos and father of Nauplius II.
• Clytius, son of Agriopas and grandson of Cyclops. He fought in the war between Eumolpus and Eleusis and fell alongside Eumolpus' son Immaradus and Egremus, son of Eurynomus.
• Clytius, an Athenian, father of Pheno who married Lamedon. Ianiscus, descendant of this Clytius, became king in Sicyon after Adrastus.
• Clytius, a man killed by Perseus in the battle against Phineus.
• Clytius, a warrior in the army of Dionysus during the god's Indian campaign. He was killed by Corymbasus.
• Clytius, an Argonaut and an Oechalian prince as son of King Eurytus and Antiope or Antioche, and thus brother to Iole, Toxeus, Deioneus, Molion, Didaeon and Iphitos. According to Hyginus, he was killed by Aeetes, if the text is not corrupt; according to Diodorus Siculus, however, he was killed by Heracles during the latter's war against Eurytus.
• Clytius, in a rare version of the myth, a son of Phineus and brother of Polymedes: the two brothers killed Phineus' second, Phrygian, wife at the instigation of Cleopatra.
• Clytius, son of Laomedon, brother of Priam, and an elder of Troy. By Laothoe, he was the father of Caletor, Procleia and Pronoe or Pronome, of whom the latter was the mother of Polydamas by Panthous.
• Clytius, son of Alcmaeon and Arsinoe or Alphesiboea. He moved from Psophis to Elis in order to escape his mother's vengeful brothers. The Clytidae, a clan of soothsayers, claimed descent from him. According to Stephanus of Byzantium, his mother was Triphyle, the eponym of Triphylia.
• Clytius, each of the three namesakes among the suitors of Penelope: one from Dulichium, another from Same, and the third from Zacynthus.
• Clytius, an attendant of Telemachus in Homer's Odyssey, the father of Telemachus' friend Peiraeus. Dolops, a Greek warrior killed by Hector in the Iliad, could also have been his son.
• Clytius, one of the sons of Aeolus who followed Aeneas to Italy and was killed by Turnus.
• Clytius, father of Euneus.
• Clytius, a young soldier in the army of Turnus who was loved by Cydon in Virgil's Aeneid, and was killed by Aeneas.
• Clytius, father of Acmon and Menestheus from Lyrnessus, Phrygia.

• Clytius, a companion of Peleus present at the wrestling match between Peleus and Atalanta
• Clytius, an arms-bearer of Tydeus present at the scene of murder of Ismene, on a vase from Corinth
• Clytius, a barbarian-looking participant of a boar hunt, possibly the Calydonian hunt, on the Petersburg vase #1790
• Clytius, a man standing in front of the enthroned Hygieia, on a vase by the Meidias Painter
• Clytius, an epithet of Apollo, in an inscription