Eligha sits next to 5 phonetic neighbors — Elijah, Elias, and Eligah are the closest matches by sound. Most share Eligha's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"Yahweh is my God"
"high settlement, village on elevated land"
"benefit, gain, advantage"
"fair; white; bright"
"lover of the moor, dweller of the fens"
"powerful ruler"
"armor maker, one who makes or wears armor"
"noble guardian, lord protector"
"resolute protector (from Wilhelmina)"
"From Old French mote meaning a mound, hillock, or moat; a topograph..."
Similar sound: These names share phonetic patterns with Eligha — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Eligha.
Rhythm: Eligha is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.