Perel sits next to 3 phonetic neighbors — Pearl, Perle, and Perel are the closest matches by sound. Most share Perel's Yiddish from Latin-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pearl"
"venerable, august"
"brave woodland clearing"
"dew of God"
"the doubting one (biblical context)"
"Pax's town, peaceful settlement"
"to bind, captivating (from Rebecca/Rivka)"
"joy, happiness, gladness"
"new, modern"
"God is my light"
"elaboration of Jana/Janae"
"little king, royal one"
"prophetess of doom"
"pure"
"free woman"
"strength, power"
"lake, pool"
"in charge, leader"
"other Aenor, honor"
"friend, ally"
"advisor, counselor"
Similar sound: These names share phonetic patterns with Perel — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Yiddish from Latin origins, giving them the same cultural heritage as Perel.
Rhythm: Perel is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.