Vania sits next to 4 phonetic neighbors — Ivana, Sonia, and Tania are the closest matches by sound. Most share Vania's Russian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious"
"bright red, scarlet-colored"
"mountain range, saw-toothed peaks"
"rosary, garland of roses"
"dark one, man from the dark sea"
"water forever, eternal waters"
"graceful, favored one"
"to admire, wonderful"
"resurrection, she who shall rise again"
"follower of Saint Francis, Franciscan"
"noble one, of noble kind"
"variant of Viviana"
"flower-like, flourishing"
"beautiful, pleasant"
"from Sonora, the desert region"
"peace, safe and sound"
"of noble birth"
"place of the Prophet, radiant city"
"free woman, free person"
"sea"
Similar sound: These names share phonetic patterns with Vania — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew via Slavic origins, giving them the same cultural heritage as Vania.
Rhythm: Vania is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.