Kayleb — #4240 US boys' name

What the Data Says About Kayleb

The Social Security Administration has registered 2,400 babies named Kayleb between 1987 and 2024, spanning 38 consecutive years of U.S. birth records. As a boy's name, Kayleb currently holds the #4240 rank among boys for 2024. The name reached its historical peak in 2010, when 171 babies received it in a single year.

Decade-level aggregation shows that Kayleb performed strongest in the 2010s, accumulating 1,114 births during that ten-year window. Across the 5 decades of recorded activity, Kayleb shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 208 births — the largest state-level total in the dataset — followed by Texas and Florida. In total, SSA state-level files list Kayleb in 25 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Kayleb 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 2,400 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.