Daila sits next to 4 phonetic neighbors — Dalila, Kayla, and Layla are the closest matches by sound. Most share Daila's Scandinavian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beautiful, fine, delicate"
"exalted, high, strength"
"noble meadow, noble clearing"
"from the River Slane"
"From the coast"
"from Tracé, Normandy"
"grace, favor (from Ana/Hannah)"
"supplanter"
"marsh clearing, ten's meadow"
"blend of Jay + -leen, phonetic Americanized name"
"flowing river"
"hawk-like"
"lovable, worthy of love"
"divine, heavenly"
"who is like God"
"grace, favor"
"exalted, ascendant"
"variant of Taylor, tailor"
"from Laurentum, laurel place"
"modern invented name; possibly shining, bright"
"pearl"
Similar sound: These names share phonetic patterns with Daila — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Lithuanian/Baltic origins, giving them the same cultural heritage as Daila.
Rhythm: Daila is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.