Paulina sits next to 4 phonetic neighbors — Pauline, Polina, and Paulinda are the closest matches by sound. Most share Paulina's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"small, humble"
"fertile place, place of abundant water"
"lily flower, pure and beautiful"
"belonging to the Aemilian family"
"sky, heaven"
"moon goddess"
"woman of Judea"
"heroic, lion of God"
"skylark"
"moon, light"
"wonderful, marvelous"
"little rose"
"reddish-brown earth color"
"small, humble"
"little eagle"
"child of the moon"
"renowned in battle"
"sea, ocean"
"of ancient lineage (from Prisca)"
"shining upon man"
"honey bee"
Similar sound: These names share phonetic patterns with Paulina — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Paulina.
Rhythm: Paulina is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.