Valeska sits next to 5 phonetic neighbors — Valeria, Valeska, and Waleska are the closest matches by sound. Most share Valeska's Polish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"glorious ruler, strong leader"
"gracious, dear, beloved"
"apple (in Italian)"
"born on Sunday"
"jasmine flower"
"gift of Zeus, power of Zeus"
"gracious, gentle"
"guest, stranger (from Greek Zeus/Xenos)"
"my God is abundance"
"God will add, may He add"
"love, affection"
"daughter of the sun, of the sun"
"good, honorable, noble"
"pure"
"my God is an oath"
Similar sound: These names share phonetic patterns with Valeska — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Slavic origins, giving them the same cultural heritage as Valeska.
Rhythm: Valeska is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.