Shneur sits next to 3 phonetic neighbors — Shneur, Senior, and Schneier are the closest matches by sound. Most share Shneur's Aramaic/Hebrew-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"two lights"
"white, bright, pure silver"
"manly warrior ruler"
"God is my help (from Hebrew Ezra) + real/royal suffix"
"of the Aemilian family"
"son of Brice, son of the speckled one"
"noble, honorable one"
"lucky, sacred number"
"horseman, cavalier"
"place name: fortified settlement"
"initials, often James David or John David"
"son of Jay, supplanter"
"belonging to Arius (saint's name)"
"spokesperson, divine messenger"
"prince, commander"
"creative American combination name"
"combination of ke- (prefix) and Marion (beloved)"
"life"
"man of goodness, full of goodness"
"dearly loved"
"strong, manly"
Similar sound: These names share phonetic patterns with Shneur — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Aramaic/Hebrew origins, giving them the same cultural heritage as Shneur.
Rhythm: Shneur is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.