Treshawn sits next to 3 phonetic neighbors — Deshawn, Reshawn, and Jashawn are the closest matches by sound. Most share Treshawn's Irish/Hebrew via African-American construction-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious (from Shawn element)"
"from the new home"
"one from the sea"
"messenger of God"
"little king, of royal descent"
"God will uplift, God will exalt"
"reddish complexion"
"dweller near ash trees"
"consecrated, worthy of reverence"
"modern invented name with phonetic appeal"
"Yahweh is gracious"
"estate of the fifth son"
"priceless, of inestimable worth"
"shining, radiant, brilliant"
"elegant"
"God supports"
"powerful ruler, brave power"
"to offer, to announce"
"dweller at the white cultivated land"
"spear ruler, powerful warrior"
"bright friend, fair valley"
Similar sound: These names share phonetic patterns with Treshawn — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Irish/Hebrew via African-American construction origins, giving them the same cultural heritage as Treshawn.
Rhythm: Treshawn is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.