Siaosi — #9206 US boys' name

What the Data Says About Siaosi

The Social Security Administration has registered 297 babies named Siaosi between 1980 and 2024, spanning 45 consecutive years of U.S. birth records. As a boy's name, Siaosi currently holds the #9206 rank among boys for 2024. The name reached its historical peak in 2015, when 13 babies received it in a single year.

Decade-level aggregation shows that Siaosi performed strongest in the 2010s, accumulating 96 births during that ten-year window. Across the 5 decades of recorded activity, Siaosi shows notable generational variation in parental adoption. Geographically, the name is most concentrated in California, which accounts for 21 births — the largest state-level total in the dataset — followed by Utah and Hawaii. In total, SSA state-level files list Siaosi in 3 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Siaosi 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 297 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.