14 baby names with a similar sound and feel to Arethia.
You searched for names like
"friend of horses"
"from the alder grove"
"world ruler, mighty ruler"
"void, emptiness, zero — infinite potential"
"lighthouse, lantern, beacon"
"favored by the gods"
"heavenly star"
"luminous, shining"
"of the garden, garden woman"
"possibly from verbal, meaning spoken word"
"vision, inner sight"
"new beginning, sunrise"
"merry, festive, cheerful"
"victorious; conquering"