Zia sits next to 3 phonetic neighbors — Mia, Lia, and Tia are the closest matches by sound. Most share Zia's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"light, radiance, splendor"
"divine"
"night"
"gracious, God is gracious"
"eternal blossom"
"saintly woman"
"brightness, shining"
"sky, heavens, exalted"
"noble, magnificent"
"fairy queen"
"lame, the lame one"
"one who tends to the weak; healer"
"she who weakened"
"God is gracious"
"victory, honor"
"fiery, burning, ardent"
"trust, conviction"
"jasmine flower"
"sacred scripture"
"violet flower"
Similar sound: These names share phonetic patterns with Zia — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Zia.
Rhythm: Zia is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.