Helios
[ˈhiːliəs]Meaning
Ancient Greek Ἥλιος, from ἥλιος, the word for "sun"
Background Story
Helios is a learned borrowing into English from the Ancient Greek Ἥλιος, which comes from ἥλιος, the word for "sun". In ancient Greek religion and mythology it is the name of the god who personifies the Sun. The name is also Latinized as Helius, and Danish has borrowed it from the same Ancient Greek source.

Related Names
Heli
Finnish and Estonian female given name
Helias
Latin form of Elijah used in some versions of the Vulgate
Helio
Greek origin meaning 'sun'
Handro
Helia
Solara
Soleil
French word for "sun"
Xantos
Adonis
From Phoenician ʾadon, "lord, master"; used in Italian
Ambros
A German name derived from Ambrosius, equivalent to Ambrose