Soham sits next to 3 phonetic neighbors — Sohum, Sohan, and Rohan are the closest matches by sound. Most share Soham's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"I am That (divine consciousness)"
"possessing divine grace"
"evening, dusk"
"nurtured by the six divine mothers"
"forward movement, purposeful progression"
"without noise, quiet"
"health, vigor, life-force"
"desiring, wishing"
"short form of Emmanuel or Manuel"
"morality, righteousness"
"always new, ever-fresh"
"whole, complete, entire"
"auspicious; gracious; kind"
"sage, seer, enlightened one"
"assembly of people"
"connected, endowed with knowledge"
Similar sound: These names share phonetic patterns with Soham — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Soham.
Rhythm: Soham is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.