Tylen sits next to 5 phonetic neighbors — Tyler, Tylan, and Tyson are the closest matches by sound. Most share Tylen's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"tile-maker, tiler"
"brave ruler, strong king"
"to wander, traveler"
"marsh dweller"
"son of Thomas, son of the twin"
"son of Jet, swift one"
"son of the brave one"
"wealth and power"
"lion"
"rope maker, cord seller"
"red-haired, rust-colored"
"phonetic blend (possibly new house, or river)"
"high will, desiring much"
"generous, tolerant"
"darling, beloved"
"passionate, ardent"
"variant of Alexander (defender of men)"
"servant of Marduk"
"invented name, possibly faithful or gentle"
Similar sound: These names share phonetic patterns with Tylen — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Middle English occupational origins, giving them the same cultural heritage as Tylen.
Rhythm: Tylen is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.