Cassi — girls' name

What the Data Says About Cassi

The Social Security Administration has registered 2,356 babies named Cassi between 1959 and 2023, spanning 65 consecutive years of U.S. birth records. As a girl's name, Cassi currently falls outside the top 1,000 girls' names for 2023. The name reached its historical peak in 1982, when 126 babies received it in a single year.

Decade-level aggregation shows that Cassi performed strongest in the 1980s, accumulating 1,047 births during that ten-year window. Across the 8 decades of recorded activity, Cassi shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 207 births — the largest state-level total in the dataset — followed by California and Utah. In total, SSA state-level files list Cassi in 22 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Cassi 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 2,356 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.