Rosamaria — #10363 US girls' name

What the Data Says About Rosamaria

The Social Security Administration has registered 2,000 babies named Rosamaria between 1944 and 2024, spanning 81 consecutive years of U.S. birth records. As a girl's name, Rosamaria currently holds the #10363 rank among girls for 2024. The name reached its historical peak in 1981, when 64 babies received it in a single year.

Decade-level aggregation shows that Rosamaria performed strongest in the 1980s, accumulating 395 births during that ten-year window. Across the 9 decades of recorded activity, Rosamaria shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 629 births — the largest state-level total in the dataset — followed by Texas and New York. In total, SSA state-level files list Rosamaria in 7 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Rosamaria 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 2,000 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.