Thania — #10402 US girls' name

What the Data Says About Thania

The Social Security Administration has registered 1,421 babies named Thania between 1962 and 2024, spanning 63 consecutive years of U.S. birth records. As a girl's name, Thania currently holds the #10402 rank among girls for 2024. The name reached its historical peak in 1993, when 94 babies received it in a single year.

Decade-level aggregation shows that Thania performed strongest in the 2000s, accumulating 584 births during that ten-year window. Across the 7 decades of recorded activity, Thania shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 432 births — the largest state-level total in the dataset — followed by Texas and New York. In total, SSA state-level files list Thania in 7 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Thania 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 1,421 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.