Rovella sits next to 4 phonetic neighbors — Novella, Rozella, and Gabriella are the closest matches by sound. Most share Rovella's Italian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"little bramble; of the thornbush; possibly auburn-hued"
"myrtle tree (Hadassah variant)"
"From Wales; a foreigner or stranger"
"star of the sea, beloved"
"Prophetess; shining upon men"
"elder tree forest"
"shining glory"
"from the Patia river region of Colombia"
"blessed"
"Precious green stone; jade"
Similar sound: These names share phonetic patterns with Rovella — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Italian (rovo = bramble + -ella diminutive) origins, giving them the same cultural heritage as Rovella.
Rhythm: Rovella is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.