Sergio — #402 US boys' name

What the Data Says About Sergio

The Social Security Administration has registered 81,157 babies named Sergio between 1913 and 2024, spanning 112 consecutive years of U.S. birth records. As a boy's name, Sergio currently holds the #402 rank among boys for 2024. The name reached its historical peak in 1995, when 2,245 babies received it in a single year.

Decade-level aggregation shows that Sergio performed strongest in the 1990s, accumulating 20,130 births during that ten-year window. Across the 12 decades of recorded activity, Sergio shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 29,584 births — the largest state-level total in the dataset — followed by Texas and Illinois. In total, SSA state-level files list Sergio in 42 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Sergio 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 81,157 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.