Addilyn — #773 US girls' name

What the Data Says About Addilyn

The Social Security Administration has registered 9,598 babies named Addilyn between 1999 and 2024, spanning 26 consecutive years of U.S. birth records. As a girl's name, Addilyn currently holds the #773 rank among girls for 2024. The name reached its historical peak in 2016, when 1,040 babies received it in a single year.

Decade-level aggregation shows that Addilyn performed strongest in the 2010s, accumulating 6,348 births during that ten-year window. Across the 4 decades of recorded activity, Addilyn shows notable generational variation in parental adoption. Geographically, the name is most concentrated in Texas, which accounts for 873 births — the largest state-level total in the dataset — followed by Ohio and California. In total, SSA state-level files list Addilyn in 44 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Addilyn 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 9,598 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.