Hilaria — #13464 US girls' name

What the Data Says About Hilaria

The Social Security Administration has registered 976 babies named Hilaria between 1887 and 2024, spanning 138 consecutive years of U.S. birth records. As a girl's name, Hilaria currently holds the #13464 rank among girls for 2024. The name reached its historical peak in 1930, when 28 babies received it in a single year.

Decade-level aggregation shows that Hilaria performed strongest in the 1920s, accumulating 203 births during that ten-year window. Across the 15 decades of recorded activity, Hilaria shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 446 births — the largest state-level total in the dataset — followed by California. In total, SSA state-level files list Hilaria in 2 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Hilaria 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 976 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.