HYPERION m Greek Mythology
Derived from Greek ‘υπερ (hyper)
. In Greek myth this was the name of a Titan who presided over the sun and light. By Theia he was the father of the sun god Helios, the moon goddess Selene, and the dawn goddess Eos.
HYRUM m English (Rare)
Variant of HIRAM
. This name was borne by Hyrum Smith (1800-1844), an early leader within the Mormon Church.
HYWEL m Welsh
in Welsh. This was the name of a 10th-century king of Wales.