Abriona sits next to 3 phonetic neighbors — Brianna, Adriana, and Abrianna are the closest matches by sound. Most share Abriona's Hebrew-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"mother of many nations; feminine form of Abraham"
"modern invented name"
"ash tree grace"
Similar sound: These names share phonetic patterns with Abriona — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Abriona.
Rhythm: Abriona is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.