Audrene sits next to 3 phonetic neighbors — Audrey, Audra, and Nadine are the closest matches by sound. Most share Audrene's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"noble strength (via Audrey root)"
"night"
"tuft, bump, rounded protrusion"
"feminized form of Burl with melodic -line suffix"
"alder tree grove (from Gaulish via Vernon)"
"joy, bliss"
"Island (from the Scottish island of Tiree)"
"Variant of Joan/Joanne, from Hebrew Yohanan meaning God is gracious..."
"dear friend"
"little warrior, dedicated to Mars"
"little Jon, feminine form of Jon"
"little joy, dear song"
"joyful round song"
"noble one, of aristocratic birth"
"God is gracious (from Jean component)"
"God will increase; from a wooded valley"
"peaceful ruler"
"the dawn, daybreak"
Similar sound: These names share phonetic patterns with Audrene — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Audrene.
Rhythm: Audrene is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.