Dariah sits next to 3 phonetic neighbors — Daria, Maria, and Mariah are the closest matches by sound. Most share Dariah's Persian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"possessing goodness, upholder of good"
"beloved, dear one (as a nickname)"
"feminine form of Justinus"
"peace"
"lady, mistress"
"bright, beautiful"
"feminine form of Leo"
"from Britain, a Briton"
"strength"
"Wood prepared for building"
"pale, shining light"
"beautiful, graceful"
"royal, kingly"
"descendant of Corraidhín (little spear)"
"gazelle"
"flower that blooms in adversity"
"God is my rock"
"might, strength, glory"
"beauty, ornament, adornment"
"the hidden, subtle one; something precious but undetectable to most"
"associated with the moon"
Similar sound: These names share phonetic patterns with Dariah — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old Persian Darayavahush origins, giving them the same cultural heritage as Dariah.
Rhythm: Dariah is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.