Cynthis — girls' name

What the Data Says About Cynthis

The Social Security Administration has registered 60 babies named Cynthis between 1963 and 1989, spanning 27 consecutive years of U.S. birth records. As a girl's name, Cynthis currently falls outside the top 1,000 girls' names for 1989. The name reached its historical peak in 1963, when 8 babies received it in a single year.

Decade-level aggregation shows that Cynthis performed strongest in the 1960s, accumulating 31 births during that ten-year window. Across the 3 decades of recorded activity, Cynthis shows notable generational variation in parental adoption.

No etymological entry is currently available for Cynthis 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 60 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.