Lavoy sits next to 3 phonetic neighbors — Leroy, LaVoie, and Roy are the closest matches by sound. Most share Lavoy's French-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"the road, the path"
"one from Bourgeon"
"son of the champion"
"from beryl (precious stone)"
"strong, vigorous"
"peace, peaceful"
"homestead, settlement"
"wanderer, Wend (tribal people)"
Similar sound: These names share phonetic patterns with Lavoy — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have French origins, giving them the same cultural heritage as Lavoy.
Rhythm: Lavoy is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.