Roux sits next to 5 phonetic neighbors — Rue, Roo, and Lou are the closest matches by sound. Most share Roux's French-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"red-haired, reddish-brown"
"from the gray lands"
"heathland, hay valley"
"place of gathering; sanctuary"
"weary, tender"
"land of the Welsh people"
"fair, lovely"
"new beginning, new light"
"crooked nose, bent nose"
"God has answered"
"going up, immigration to the Promised Land"
"spirited one, descendant of Bradach"
"successful, beloved"
"precious gem, jewel"
"family, extended family"
"pure, free (khalī in Arabic)"
"settlement of Ella's people"
"each of the two"
"heavenly, of the sky (from Hawaiian lani)"
"follower of Christ"
"victory of the people"
Similar sound: These names share phonetic patterns with Roux — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin russus via French origins, giving them the same cultural heritage as Roux.
Rhythm: Roux is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.