Illiana — #2300 US girls' name

What the Data Says About Illiana

The Social Security Administration has registered 2,021 babies named Illiana between 1956 and 2024, spanning 69 consecutive years of U.S. birth records. As a girl's name, Illiana currently holds the #2300 rank among girls for 2024. The name reached its historical peak in 2011, when 89 babies received it in a single year.

Decade-level aggregation shows that Illiana performed strongest in the 2010s, accumulating 693 births during that ten-year window. Across the 8 decades of recorded activity, Illiana shows notable generational variation in parental adoption. Geographically, the name is most concentrated in Texas, which accounts for 388 births — the largest state-level total in the dataset — followed by California and Florida. In total, SSA state-level files list Illiana in 9 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Illiana 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 2,021 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.