Guerino — boys' name

What the Data Says About Guerino

The Social Security Administration has registered 149 babies named Guerino between 1913 and 1930, spanning 18 consecutive years of U.S. birth records. As a boy's name, Guerino currently falls outside the top 1,000 boys' names for 1930. The name reached its historical peak in 1918, when 20 babies received it in a single year.

Decade-level aggregation shows that Guerino performed strongest in the 1910s, accumulating 87 births during that ten-year window. Across the 3 decades of recorded activity, Guerino shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Pennsylvania, which accounts for 20 births — the largest state-level total in the dataset — followed by New York. In total, SSA state-level files list Guerino in 2 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Guerino 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 149 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.