Hershy sits next to 3 phonetic neighbors — Hershel, Hirsch, and Hersch are the closest matches by sound. Most share Hershy's Yiddish/German-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"deer, hart"
"belonging to God"
"peace"
"to repent, be comforted"
"loves horses (Philip variant)"
"son of good fortune, favored son"
"God is salvation"
"servant of Marduk"
"fruitfulness (of the land)"
"twisted, entwined"
"the blessed one"
"one who returns, repentant"
"help, helper"
"God is salvation, Yahweh saves"
"so be it, truth, certainty"
"God will live, may God live"
"son of my sorrow (original birth name Ben-Oni)"
Similar sound: These names share phonetic patterns with Hershy — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Yiddish/German origins, giving them the same cultural heritage as Hershy.
Rhythm: Hershy is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.