Bailyn — #9212 US unisex name

What the Data Says About Bailyn

The Social Security Administration has registered 281 babies named Bailyn between 1996 and 2024, spanning 29 consecutive years of U.S. birth records. As a girl's name, Bailyn currently holds the #9212 rank among girls for 2024. The name reached its historical peak in 2011, when 20 babies received it in a single year. Bailyn is classified as unisex in SSA records: the opposite-sex variant accounts for 15 additional births since 2001.

Decade-level aggregation shows that Bailyn performed strongest in the 2010s, accumulating 141 births during that ten-year window. Across the 4 decades of recorded activity, Bailyn shows notable generational variation in parental adoption.

No etymological entry is currently available for Bailyn 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 281 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.