Sibylla — girls' name

What the Data Says About Sibylla

The Social Security Administration has registered 57 babies named Sibylla between 2007 and 2021, spanning 15 consecutive years of U.S. birth records. As a girl's name, Sibylla currently falls outside the top 1,000 girls' names for 2021. The name reached its historical peak in 2007, when 12 babies received it in a single year.

Decade-level aggregation shows that Sibylla performed strongest in the 2010s, accumulating 40 births during that ten-year window. Across the 3 decades of recorded activity, Sibylla shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 5 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Sibylla in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Sibylla 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 57 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.