Antonia — #1052 US unisex name

What the Data Says About Antonia

The Social Security Administration has registered 34,042 babies named Antonia between 1880 and 2024, spanning 145 consecutive years of U.S. birth records. As a girl's name, Antonia currently holds the #1052 rank among girls for 2024. The name reached its historical peak in 1996, when 669 babies received it in a single year. Antonia is classified as unisex in SSA records: the opposite-sex variant accounts for 2,618 additional births since 1914.

Decade-level aggregation shows that Antonia performed strongest in the 1990s, accumulating 4,126 births during that ten-year window. Across the 15 decades of recorded activity, Antonia shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 6,157 births — the largest state-level total in the dataset — followed by California and New York. In total, SSA state-level files list Antonia in 44 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Antonia 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 34,042 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.