Ainslie — #6443 US girls' name

What the Data Says About Ainslie

The Social Security Administration has registered 610 babies named Ainslie between 1977 and 2024, spanning 48 consecutive years of U.S. birth records. As a girl's name, Ainslie currently holds the #6443 rank among girls for 2024. The name reached its historical peak in 2009, when 40 babies received it in a single year.

Decade-level aggregation shows that Ainslie performed strongest in the 2010s, accumulating 237 births during that ten-year window. Across the 6 decades of recorded activity, Ainslie shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Illinois, which accounts for 46 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Ainslie in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Ainslie 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 610 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.