Rosalia — #597 US girls' name

What the Data Says About Rosalia

The Social Security Administration has registered 10,181 babies named Rosalia between 1880 and 2024, spanning 145 consecutive years of U.S. birth records. As a girl's name, Rosalia currently holds the #597 rank among girls for 2024. The name reached its historical peak in 2023, when 517 babies received it in a single year.

Decade-level aggregation shows that Rosalia performed strongest in the 2020s, accumulating 2,354 births during that ten-year window. Across the 15 decades of recorded activity, Rosalia shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in California, which accounts for 1,831 births — the largest state-level total in the dataset — followed by New York and Texas. In total, SSA state-level files list Rosalia in 34 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Rosalia 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 10,181 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.