Suellyn — girls' name

What the Data Says About Suellyn

The Social Security Administration has registered 291 babies named Suellyn between 1941 and 1970, spanning 30 consecutive years of U.S. birth records. As a girl's name, Suellyn currently falls outside the top 1,000 girls' names for 1970. The name reached its historical peak in 1943, when 22 babies received it in a single year.

Decade-level aggregation shows that Suellyn performed strongest in the 1940s, accumulating 143 births during that ten-year window. Across the 4 decades of recorded activity, Suellyn shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Illinois, which accounts for 23 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Suellyn in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Suellyn 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 291 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.