Alston sits next to 5 phonetic neighbors — Alton, Aston, and Weston are the closest matches by sound. Most share Alston's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"elf's stone, ancient stone"
"forest, woodland"
"trust, reliance"
"joy, song of joy"
"descendant of fire, young warrior"
"famous land, fame of the land"
"one who wrestles, struggles"
"Yahweh is my God"
"brave in battle (via Casey etymology)"
"God is my justice"
"God's friend, divine companion"
"God is my salvation"
"priest"
"powerful ruler, brave power"
"from Sebastos (venerable city)"
"from the valley town"
"lion"
"peace (folk etymology)"
"shoemaker, cobbler"
"hunter"
Similar sound: These names share phonetic patterns with Alston — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English 'ælf' + 'stan' origins, giving them the same cultural heritage as Alston.
Rhythm: Alston is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.