Lillien — #13557 US girls' name

What the Data Says About Lillien

The Social Security Administration has registered 319 babies named Lillien between 1918 and 2024, spanning 107 consecutive years of U.S. birth records. As a girl's name, Lillien currently holds the #13557 rank among girls for 2024. The name reached its historical peak in 2007, when 20 babies received it in a single year.

Decade-level aggregation shows that Lillien performed strongest in the 2010s, accumulating 152 births during that ten-year window. Across the 5 decades of recorded activity, Lillien shows a clear decline from its mid-century high.

No etymological entry is currently available for Lillien in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 319 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.