Wiley sits next to 4 phonetic neighbors — Riley, Wylie, and Miley are the closest matches by sound. Most share Wiley's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"resolute protector, war-high"
"Yahweh is gracious"
"variant of Kaylee, slender or slim"
"channel, waterway"
"heavenly, sky (from lani)"
"industrious beauty, working rose"
"one who understands, expert"
"princess, noblewoman"
"one who lives near a brook"
"royal meadow, kingapos;s clearing"
"table, flat-topped plateau"
"fifth meadow (if from Latin quintus)"
"golden-yellow color"
"dear, precious"
"who is like God (via Michaela)"
"place of embers, red-glowing wood"
"black, dark hardwood"
"little red-haired one (via Russ root)"
"bright, radiant, shining"
"modern invented name"
Similar sound: These names share phonetic patterns with Wiley — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Wiley.
Rhythm: Wiley is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.