Beaux sits next to 3 phonetic neighbors — Bo, Beau, and Bow are the closest matches by sound. Most share Beaux's French-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beautiful, handsome"
"God has remembered, remembered by God"
"lawful, true to one's pledges"
"land of purple dye"
"to run fast, a burst of speed"
"the brown one"
"prosperity protector"
"son of Nicholas, son of Nick"
"meditation, absorption"
"son of John (via Jack)"
"fisherman"
"plow blade maker or user"
"heart brave"
"of the earth, earthly"
"deep valley dwellers"
"shining with fame"
"crooked mouth, wry-mouthed"
"open, beginning"
"heathland, open moorland"
"home power, ruler of work"
"conviction, guiding principle"
Similar sound: These names share phonetic patterns with Beaux — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have French origins, giving them the same cultural heritage as Beaux.
Rhythm: Beaux is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.