Filadelfio — boys' name

What the Data Says About Filadelfio

The Social Security Administration has registered 36 babies named Filadelfio between 1914 and 1925, spanning 12 consecutive years of U.S. birth records. As a boy's name, Filadelfio currently falls outside the top 1,000 boys' names for 1925. The name reached its historical peak in 1916, when 7 babies received it in a single year.

Decade-level aggregation shows that Filadelfio performed strongest in the 1910s, accumulating 26 births during that ten-year window. Across the 2 decades of recorded activity, Filadelfio shows notable generational variation in parental adoption. Geographically, the name is most concentrated in New Mexico, which accounts for 18 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Filadelfio in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Filadelfio 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 36 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.