Sanjay sits next to 5 phonetic neighbors — Sanjai, Sanjiv, and Jay are the closest matches by sound. Most share Sanjay's Sanskrit-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"completely victorious, triumphant"
"prosperous, thriving"
"one who follows the path of righteousness"
"spiritual enlightenment, salvation"
"dawn, morning light"
"one of noble character"
"the body's essence"
"without a master, supreme"
"logical connection, continuity"
Similar sound: These names share phonetic patterns with Sanjay — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Sanjay.
Rhythm: Sanjay is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.