Kelce sits next to 3 phonetic neighbors — Kelsey, Chase, and Wells are the closest matches by sound. Most share Kelce's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"from the island of ships"
"luxury, abundance"
"possessing goodness; gift"
"air, song, melody"
"God sees, God perceives"
"rising, ascending"
"sacred covenant"
"nobody, no one"
"helped by God, whom God helps"
"Yahweh is my light"
"falling, flowing"
"firebrand (via Tyson)"
"phonetic variant of Ryker"
"fire bearer, heat carrier"
"lawful, upright"
"modern coinage inspired by Zion (holy place)"
"wild boar hunter"
"pilgrim, traveler, foreigner"
"Eorla's settlement (personal name etymology)"
"of the sea"
"enlightened, bright, clear"
Similar sound: These names share phonetic patterns with Kelce — 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 Kelce.
Rhythm: Kelce is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.