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"
"the Lord remembers"
"prestige, luxury (cultural association)"
"lasting impact, heritage"
"Canaan, land of merchants"
"western town"
"from Dayton"
"Yahweh has created"
"continuous improvement"
"plow blade maker or user"
"of the earth, earthly"
"renowned warrior"
"Frenchman, man from France"
"spotted one"
"dark-skinned, Moorish"
"descendant of Braonán, tearful one"
"brave, bold"
"land bordering the sea"
"heathland, open moorland"
"ewe herder"
"wolf"
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.