About the name Lillianna
Lillianna belongs to the English & American tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess.
In the United States, Lillianna first appears in Social Security records in 1985. It climbed to its best-ever rank of #694 in 2011, and in 2024 137 babies received the name — 6,417 in total since 1880. Those are the official counts, not estimates.