Frederico — #9029 US boys' name

What the Data Says About Frederico

The Social Security Administration has registered 1,089 babies named Frederico between 1914 and 2024, spanning 111 consecutive years of U.S. birth records. As a boy's name, Frederico currently holds the #9029 rank among boys for 2024. The name reached its historical peak in 1959, when 21 babies received it in a single year.

Decade-level aggregation shows that Frederico performed strongest in the 1970s, accumulating 156 births during that ten-year window. Across the 12 decades of recorded activity, Frederico shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 46 births — the largest state-level total in the dataset — followed by California and Arizona. In total, SSA state-level files list Frederico in 4 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Frederico 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 1,089 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.