In Greek mythology, Hipponous (Ἱππόνοος) referred to several people:
Hipponous, father of Capaneus and Periboea with Astynome. He was son of Iocles, grandson of Astacus and great-grandson of Hermes and Astabe, a daughter of Peneus.Hipponous, one of the fifty sons of Priam, the last Trojan whom Achilles killed before his death.Hipponous, an Achaean warrior killed by Hector.Hipponous, son of Triballus. He was the father of Polyphonte by Thrassa, the daughter of Ares and Tereine.Hipponous and Adrastus, two otherwise unknown sons of Heracles, were said to have thrown themselves into fire in obedience to an oracle of Apollo.Hipponous, another name for Bellerophon.