Auston sits next to 3 phonetic neighbors — Austin, Aston, and Weston are the closest matches by sound. Most share Auston's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"consecrated, worthy of reverence"
"to be, to exist, present"
"third son with divine grace"
"modern invented name"
"God has helped"
"sea stone, seaside settlement"
"modern phonetic respelling of Caden/Caiden"
"from Arcy (place name)"
"spear ruler"
"ascending, going upward"
"short form of Bradley or Bradford"
"of the hawk"
"strict, disciplined"
"named after father"
"God will uplift, God will exalt"
"spring-like, of the spring"
"sun"
"priest"
"herald, messenger"
"messenger of God"
"little king, of royal descent"
Similar sound: These names share phonetic patterns with Auston — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Auston.
Rhythm: Auston is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.