Taelyn sits next to 5 phonetic neighbors — Taylen, Talon, and Kaelyn are the closest matches by sound. Most share Taelyn's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"modern coinage, no historical meaning"
"the letter Z"
"from Carlisle"
"command of Aku"
"heart"
"decided, resolved, determined"
"from the hill town"
"modern creative name with nature roots"
"personal royalty, regal one"
"earl, nobleman"
"valley, dell, low-lying area"
"sky father, king of the gods"
"great one"
"creative variant of Cordell meaning heart's cord"
"vast, expansive"
"of Ibelin (place name origin)"
"he who holds firm the good"
"modern American invention"
"from the narrow forest"
"noble guardian"
"kingly power"
Similar sound: These names share phonetic patterns with Taelyn — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have American origins, giving them the same cultural heritage as Taelyn.
Rhythm: Taelyn is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.