The Theogony is a poem by Hesiod (8th-7th century BCE) describing the origins and genealogies of the gods of the ancient Greeks, composed circa 700 BCE. It is written in the same artificial Epic dialect of Ancient Greek used by Homer.
A typical greek name.
In free translation means: God shown.
Celebration of name day is 6th of January more known as Epiphany; it is the day when Jesus Christ was baptised by John the Baptist.