Leanna sits next to 5 phonetic neighbors — Leah, Anna, and Liana are the closest matches by sound. Most share Leanna's Irish-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"gracious, full of grace"
"moon, moonlike"
"king's meadow"
"clear as ice, pure"
"one who gathers information, explorer"
"bailiff, law enforcer"
"beautiful, rare and precious"
"help, helper"
"dark, black"
"curved hunting implement (boomerang-like)"
"of the forest"
"army host, expedition"
"golden, of gold (d'or)"
"lily flower, pure and beautiful"
"beloved child"
"pledged to God, my God is an oath"
"quintessence, the truest form of something"
"in the beginning"
"beautiful rose"
"honey bee + youthful (blend with Melissa)"
Similar sound: These names share phonetic patterns with Leanna — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Leanna.
Rhythm: Leanna is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.