Rosalio — #7765 US boys' name

What the Data Says About Rosalio

The Social Security Administration has registered 2,047 babies named Rosalio between 1911 and 2024, spanning 114 consecutive years of U.S. birth records. As a boy's name, Rosalio currently holds the #7765 rank among boys for 2024. The name reached its historical peak in 1994, when 39 babies received it in a single year.

Decade-level aggregation shows that Rosalio performed strongest in the 1990s, accumulating 253 births during that ten-year window. Across the 12 decades of recorded activity, Rosalio shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 834 births — the largest state-level total in the dataset — followed by California and New Mexico. In total, SSA state-level files list Rosalio in 4 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Rosalio 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 2,047 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.