Neha sits next to 5 phonetic neighbors — Nia, Naya, and Mia are the closest matches by sound. Most share Neha's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"rain, moisture"
"sky god, thunder deity"
"divine goddess"
"divine generosity, blessing"
"ray of light, luminous beam"
"luck, fortune"
"the dark one"
"grace, ornament"
"wisdom (via Sonya/Sophia)"
"traveler, one who travels freely"
"celestial being"
"speech, expression"
"mountain, rocky height"
"effortless harmony"
"moon"
Similar sound: These names share phonetic patterns with Neha — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Neha.
Rhythm: Neha is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.