Adya sits next to 5 phonetic neighbors — Aadya, Adya, and Adiya are the closest matches by sound. Most share Adya's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"first, primordial, original"
"heavenly one from Delhi, divine and royal"
"breath of life, radiant air"
"my joy, my song"
"devotee of Vishnu"
"delightful, charming"
"the fire Vasu"
"light, radiance, brilliance"
"trust, sacred deposit, security"
"Goddess Lakshmi, the brilliant one"
"life story, biography"
"charm, incantation"
"peaceful and high"
"within reach, beloved"
"unique, special, unlike any other"
"blessings, gifts from God"
"sacrifice, worship, sacred fire ritual"
"ascending, rising, moving upward"
Similar sound: These names share phonetic patterns with Adya — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit ādi origins, giving them the same cultural heritage as Adya.
Rhythm: Adya is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.