Nillie — girls' name

What the Data Says About Nillie

The Social Security Administration has registered 109 babies named Nillie between 1913 and 1953, spanning 41 consecutive years of U.S. birth records. As a girl's name, Nillie currently falls outside the top 1,000 girls' names for 1953. The name reached its historical peak in 1927, when 11 babies received it in a single year.

Decade-level aggregation shows that Nillie performed strongest in the 1920s, accumulating 47 births during that ten-year window. Across the 5 decades of recorded activity, Nillie shows a clear decline from its mid-century high.

No etymological entry is currently available for Nillie 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 109 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.