Ilay sits next to 5 phonetic neighbors — Eli, Elai, and Isley are the closest matches by sound. Most share Ilay's Scottish cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is mine; my God"
"son of the fair hero"
"Yahweh is my God"
"short form of James, via Jacob from Ya'aqov"
"son of Aodh (fire)"
"fair, white, bright"
"descendant of Aaron, priestly lineage"
"one who resembles God"
"right hand"
"small forest grove"
"bold, brave"
"great chief, mighty lord"
"lion"
"grape"
"sky (variant of Kai)"
"strawberry grower"
"flowing"
"my fire, my light"
Similar sound: These names share phonetic patterns with Ilay — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Ilay.
Rhythm: Ilay is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.