Xaylen sits next to 4 phonetic neighbors — Zaylen, Jaylen, and Kaylen are the closest matches by sound. Most share Xaylen's American English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"modern coinage; visually distinctive invented name"
"strong, enduring, firm"
"strong worker's son"
"chief, leader"
"rich, powerful"
"short form of Isaiah"
"twin (Thomas variant)"
"little one, junior (Vaughn element)"
"son of Tule"
"young male, beloved son"
"son of Jens (son of John)"
"from Evreux, from the Evreux region"
"place name: fortified settlement"
"God exists, God is"
"jaybird, joyful"
"son of Max, son of the greatest"
"worthy, of value"
"rye land, land of rye"
"new house, new home"
Similar sound: These names share phonetic patterns with Xaylen — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have American English origins, giving them the same cultural heritage as Xaylen.
Rhythm: Xaylen is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.