Kaisyn — #1603 US boys' name

What the Data Says About Kaisyn

The Social Security Administration has registered 774 babies named Kaisyn between 2010 and 2024, spanning 15 consecutive years of U.S. birth records. As a boy's name, Kaisyn currently holds the #1603 rank among boys for 2024. The name reached its historical peak in 2024, when 107 babies received it in a single year. Kaisyn is classified as unisex in SSA records: the opposite-sex variant accounts for 223 additional births since 2009.

Decade-level aggregation shows that Kaisyn performed strongest in the 2020s, accumulating 441 births during that ten-year window. Across the 2 decades of recorded activity, Kaisyn shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in Texas, which accounts for 75 births — the largest state-level total in the dataset — followed by Louisiana and Ohio. In total, SSA state-level files list Kaisyn in 17 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Kaisyn 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 774 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.