H / Hellēn
noun

Hellēn

gen. Hellēnis · gender masculine · decl. 3rd
a son of Deucalion; and king of Thessaly; from whom the Greeks were called Hellenes
a son of Deucalion, and king of Thessaly, from whom the Greeks were called Hellenes, Plin. 4, 7, 14, § 28.