Duaa sits next to 4 phonetic neighbors — Dua, Deva, and Doha are the closest matches by sound. Most share Duaa's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"prayer, supplication"
"little blue one (feminine form of Nila)"
"beautiful, elegant"
"joyful, bringer of happiness"
"the tulip flower"
"radiant princess, blooming one"
"grace, divine favor"
"strong protector, beloved"
"variant of Ailey, noble kind"
"eternal, forever"
"shining, radiant"
"from the Quranic chapter Ya-Sin"
"traveler, one who travels freely"
"sea of bitterness, rebelliousness"
"sea of sorrow or sea of bitterness"
"arrows"
"elevated, sublime"
"trustworthy, faithful"
"pure, clean"
Similar sound: These names share phonetic patterns with Duaa — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Duaa.
Rhythm: Duaa is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.