Zonnie — unisex name

What the Data Says About Zonnie

The Social Security Administration has registered 165 babies named Zonnie between 1907 and 1951, spanning 45 consecutive years of U.S. birth records. As a girl's name, Zonnie currently falls outside the top 1,000 girls' names for 1951. The name reached its historical peak in 1925, when 12 babies received it in a single year. Zonnie is classified as unisex in SSA records: the opposite-sex variant accounts for 11 additional births since 1957.

Decade-level aggregation shows that Zonnie performed strongest in the 1920s, accumulating 53 births during that ten-year window. Across the 6 decades of recorded activity, Zonnie shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Arizona, which accounts for 19 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Zonnie in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Zonnie 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 165 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.