Keily sits next to 4 phonetic neighbors — Kylie, Kiely, and Keelie are the closest matches by sound. Most share Keily's Irish-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"slender, graceful"
"king's meadow, royal clearing"
"narrow strait or channel"
"sparkling, bright as crystal"
"people of a different speech, alien speakers"
"noble, of noble kind"
"fidelity, eternity (symbolic)"
"little dark one, dark-complexioned"
"tree village (from Japanese Kimura)"
"friend"
"heavenly, sky (Polynesian element lani)"
"white, holy, blessed ring"
"tempest, stormy weather"
"God is gracious, God has shown favor"
"beautiful, pretty"
"water nymph, spring"
"from Quincy, France"
"little rose"
"from Ireland, Ireland"
"seaweed (edible)"
"desired, longed for"
Similar sound: These names share phonetic patterns with Keily — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Irish Gaelic origins, giving them the same cultural heritage as Keily.
Rhythm: Keily is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.