Islah sits next to 3 phonetic neighbors — Isla, Aylah, and Leila are the closest matches by sound. Most share Islah's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"reform, reconciliation, making things right"
"feminine form of Charles (free man)"
"halo of moonlight"
"to possess, acquire"
"bright, shining one"
"successful, one who attains her goals"
"delicate, lace-like"
"gracious, favored"
"lead-colored, blue-gray"
"mountain of strength"
"faithful, devoted"
"quiet like still water"
"fertile land, place of plenty"
"heavenly darkness (if Hawaiian-Greek blend)"
"broken land (place name)"
"light brown color (hazel eyes)"
"from the hay hill, heath dweller"
"gatherer, collector"
"from Paisley, Scotland"
"possessing goodness, kingly"
"crown, wreath, garland"
Similar sound: These names share phonetic patterns with Islah — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Islah.
Rhythm: Islah is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.