Meaning & Origin
A female given name from Latin, a less common spelling of Liliana.
Lillianna is a girl's baby name of Latin origin, a variant of Liliana, from the Latin lilium meaning 'lily,' the flower associated with purity and innocence. The double-l and extra "a" give this floral name a more elaborate, graceful look.
Lillianna has the lush, romantic quality of lily names — it's more formal than Lily, more elaborate than Lilian, and carries a certain Victorian flourish that feels unexpectedly fresh. The triple-syllable expansion gives it the kind of beauty that fills a room when it's spoken aloud.