Linkyn sits next to 5 phonetic neighbors — Lincoln, Lyncoln, and Linkin are the closest matches by sound. Most share Linkyn's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"lake colony, settlement by the pool"
"settlement of Jay, from Jay + ton"
"possessor of good"
"clover plant, good luck"
"illusion, magic"
"son of Anne"
"lake, pool, waterfall"
"divine meadow"
"slender, narrow"
"extended form of Zia"
"invented or rare modern name of uncertain origin"
"pasture in a marsh"
"settlement of the prince, princely estate"
"modern invented name, possibly from bay + -lan suffix"
"spear land"
"joyful and calm"
"man of the army"
"language, voice"
"dweller by the red river crossing"
Similar sound: These names share phonetic patterns with Linkyn — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Celtic/Latin origins, giving them the same cultural heritage as Linkyn.
Rhythm: Linkyn is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.