Lillyana sits next to 4 phonetic neighbors — Liliana, Lillian, and Lilianna are the closest matches by sound. Most share Lillyana's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"lily flower"
"grace, favor"
"from Hadria (city near the Adriatic Sea)"
"variant of Haley (hay meadow)"
"noble one, of noble kind"
"little dark one"
"peace, safe and sound"
"the Lord is gracious"
"from the lake land"
"wished-for child"
"old age (Norse mythology personification)"
"unfortunate, ill-omened"
"season's beginning"
"grace, favor"
"noble one"
"gentle strength, strong worker"
"olive tree"
"Jehovah has been gracious"
"fair hero's descendant"
"high, exalted grace"
"rainbow woman"
Similar sound: These names share phonetic patterns with Lillyana — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Lillyana.
Rhythm: Lillyana is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.