Aston sits next to 3 phonetic neighbors — Ashton, Easton, and Weston are the closest matches by sound. Most share Aston's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"east settlement, eastern village"
"lake dweller, from the lake"
"God has given"
"thunder ruler"
"coal town dweller"
"myrrh, fragrant oil"
"from the town, settlement"
"wooded land"
"God has given, gift of God"
"remembered by God"
"son of the south"
"deer people (from Devon)"
"flax, flaxen-haired"
"son of the earth"
"thunder ruler, powerful"
"spirit, divine inner power"
"lion-hearted, brave"
"people's champion"
"descendant of Ceallach"
"guardian of riches"
Similar sound: These names share phonetic patterns with Aston — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Aston.
Rhythm: Aston is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.