Wanda sits next to 4 phonetic neighbors — Vanda, Rhonda, and Amanda are the closest matches by sound. Most share Wanda's Polish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"wanderer"
"surname-derived given name"
"divine life, eternal life"
"pure"
"ambition, aspiration"
"warm cloak (Roman garment)"
"defender of mankind"
"brave ruler"
"great queen, divine queen"
"Who is like God? (rhetorical — no one)"
"tenth month (in original Roman calendar)"
"elf ruler, elf power"
"the Lord is God"
"living, alive, thriving"
"gift of God"
"A friendly or amiable person"
"angel, divine messenger"
"stag clearing, deer meadow"
"grace and favor (from Anna)"
"brave in battle"
Similar sound: These names share phonetic patterns with Wanda — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Proto-Slavic origins, giving them the same cultural heritage as Wanda.
Rhythm: Wanda is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.