Brenton sits next to 3 phonetic neighbors — Brent, Brandon, and Trenton are the closest matches by sound. Most share Brenton's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"settlement near the sword hill"
"creative spelling of Rustin"
"God is gracious and humble"
"youthful, downy-bearded (first beard)"
"creative modern variant of Ashton/Cashton"
"champion, expert"
"resolute fame, desired renown"
"faithful man, loyal man"
"American creative variant of Trevor"
"from Rome (Rum/Anatolia)"
"one who serves"
"son of Madoc, fortunate"
"of Mars, warrior"
"creative expansion of Mazie (pearl) + -on suffix"
"dark red, crimson"
"dweller at the untilled ground"
"God has given"
"crew, team, group"
"to overcome, conquer"
"greatest"
"fair-skinned, son of the fair one"
Similar sound: These names share phonetic patterns with Brenton — 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 Brenton.
Rhythm: Brenton is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.