Aadi sits next to 4 phonetic neighbors — Aadhi, Adi, and Addie are the closest matches by sound. Most share Aadi's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"first, primordial, beginning"
"blessing, divine boon, gift from God"
"the strong one"
"one who travels light"
"excellent, distinguished"
"without enmity, free from hatred"
"the one who swallows (alternative etymology)"
"holy, exalted"
"darling, dear one"
"vision, beholding, sacred sight"
"one who pleases Lord Rama"
"fixed, immovable, constant"
"guardian, protector"
"divine, godlike"
"noble, honorable"
"lake of the sage Kashyapa (Sanskrit etymology)"
"devout, pious, ascetic"
"unmanifest, beyond ordinary perception"
"unique, one of a kind"
Similar sound: These names share phonetic patterns with Aadi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Aadi.
Rhythm: Aadi is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.