Cirilo — boys' name

What the Data Says About Cirilo

The Social Security Administration has registered 1,122 babies named Cirilo between 1915 and 2023, spanning 109 consecutive years of U.S. birth records. As a boy's name, Cirilo currently falls outside the top 1,000 boys' names for 2023. The name reached its historical peak in 2006, when 26 babies received it in a single year.

Decade-level aggregation shows that Cirilo performed strongest in the 1990s, accumulating 173 births during that ten-year window. Across the 12 decades of recorded activity, Cirilo shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 255 births — the largest state-level total in the dataset — followed by California. In total, SSA state-level files list Cirilo in 2 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Cirilo 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 1,122 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.