Jillisa — girls' name

What the Data Says About Jillisa

The Social Security Administration has registered 118 babies named Jillisa between 1971 and 1997, spanning 27 consecutive years of U.S. birth records. As a girl's name, Jillisa currently falls outside the top 1,000 girls' names for 1997. The name reached its historical peak in 1989, when 21 babies received it in a single year.

Decade-level aggregation shows that Jillisa performed strongest in the 1990s, accumulating 62 births during that ten-year window. Across the 3 decades of recorded activity, Jillisa shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Jillisa 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 118 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.