Rocklyn — #11818 US unisex name

What the Data Says About Rocklyn

The Social Security Administration has registered 139 babies named Rocklyn between 2009 and 2024, spanning 16 consecutive years of U.S. birth records. As a girl's name, Rocklyn currently holds the #11818 rank among girls for 2024. The name reached its historical peak in 2014, when 21 babies received it in a single year. Rocklyn is classified as unisex in SSA records: the opposite-sex variant accounts for 29 additional births since 1953.

Decade-level aggregation shows that Rocklyn performed strongest in the 2010s, accumulating 94 births during that ten-year window. Across the 3 decades of recorded activity, Rocklyn shows notable generational variation in parental adoption.

No etymological entry is currently available for Rocklyn 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 139 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.