Ilyas sits next to 3 phonetic neighbors — Elias, Ilyes, and Iliah are the closest matches by sound. Most share Ilyas's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"my God is Yahweh"
"resolute, strong-willed"
"Yahweh is my God"
"king, royal"
"charitable, good, virtuous"
"life-giving"
"enlightened, bright, intelligent"
"lion"
"physician, healer"
"moistening, life-giving water"
"adornment, embellishment"
"jewel, gem"
"God has remembered"
"certificate of authenticity"
"blessed, fortunate"
"friendliness, sociability"
"luck, fortune (from Gad)"
"merciful, compassionate"
"God has remembered, remembered by God"
Similar sound: These names share phonetic patterns with Ilyas — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew Eliyahu via Arabic origins, giving them the same cultural heritage as Ilyas.
Rhythm: Ilyas is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.