Laviah sits next to 3 phonetic neighbors — Olivia, Aviah, and Livia are the closest matches by sound. Most share Laviah's African American English with Hebrew influence-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"invented name combining La- (the) with -viah (echoing Hebrew -iah, God)"
"lake, waterfall (from Welsh -lynn component)"
"broad settlement with waterfall"
"Modern invented name; possibly a creative variant of Alexis (defend..."
"creative act, the act of bringing into being"
"Her Majesty — a royal title indicating supreme authority and dignity"
"from Elysium, heavenly"
"modern combination name"
"one who achieves, one who attains her goals"
Similar sound: These names share phonetic patterns with Laviah — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have African American English with Hebrew influence origins, giving them the same cultural heritage as Laviah.
Rhythm: Laviah is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.