Deloni sits next to 3 phonetic neighbors — Delon, Antoni, and Delano are the closest matches by sound. Most share Deloni's American-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"of nobility, from the lineage"
"village at the ford; river-crossing settlement"
"noble, nobility"
"apocalyptic vision, final truth"
"clay hill settlement"
"abundant forest or precious jade"
"one who listens intently, listener"
"born of fire"
"365 heavens (numerological)"
"counsel meadow"
Similar sound: These names share phonetic patterns with Deloni — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have American origins, giving them the same cultural heritage as Deloni.
Rhythm: Deloni is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.