Diannia — girls' name

What the Data Says About Diannia

The Social Security Administration has registered 426 babies named Diannia between 1942 and 1972, spanning 31 consecutive years of U.S. birth records. As a girl's name, Diannia currently falls outside the top 1,000 girls' names for 1972. The name reached its historical peak in 1951, when 28 babies received it in a single year.

Decade-level aggregation shows that Diannia performed strongest in the 1950s, accumulating 201 births during that ten-year window. Across the 4 decades of recorded activity, Diannia shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 5 births — the largest state-level total in the dataset — followed by Oklahoma. In total, SSA state-level files list Diannia in 2 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Diannia 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 426 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.