Arella sits next to 4 phonetic neighbors — Ariel, Ella, and Arabella are the closest matches by sound. Most share Arella's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"angel, messenger of God"
"creative variant of Daria (wealthy)"
"of the heavenly sky"
"industrious ruler"
"harmony, freedom from conflict"
"wished-for child, beloved"
"petite, feminine form of Charles"
"star in Virgo constellation"
"noble, exalted"
"strong as steel, resilient"
"narrow strait"
"beloved, wished-for child (via Hebrew Miriam)"
"red-haired, ruddy complexion"
"from Wales, land of Cymry"
"rose pool, pretty lake"
"mountain goat, ibex"
"woodland clearing with hares"
"pretty, beautiful, tender"
"jade stone; green gem"
"little fire, fiery one"
Similar sound: These names share phonetic patterns with Arella — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Arella.
Rhythm: Arella is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.