Tiasia — girls' name

What the Data Says About Tiasia

The Social Security Administration has registered 455 babies named Tiasia between 1986 and 2015, spanning 30 consecutive years of U.S. birth records. As a girl's name, Tiasia currently falls outside the top 1,000 girls' names for 2015. The name reached its historical peak in 2000, when 35 babies received it in a single year.

Decade-level aggregation shows that Tiasia performed strongest in the 2000s, accumulating 217 births during that ten-year window. Across the 4 decades of recorded activity, Tiasia shows a clear decline from its mid-century high. Geographically, the name is most concentrated in New York, which accounts for 38 births — the largest state-level total in the dataset — followed by North Carolina and Ohio. In total, SSA state-level files list Tiasia in 3 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Tiasia 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 455 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.