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"
"one with a beautiful or slender body"
"liberation, freedom from the cycle of birth and death"
"content, satisfied, blessed"
"one of noble character"
"without a master, supreme"
"first ray of light, day"
"one who follows the path of righteousness"
"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.