Bille — unisex name

What the Data Says About Bille

The Social Security Administration has registered 28 babies named Bille between 1918 and 1955, spanning 38 consecutive years of U.S. birth records. As a girl's name, Bille currently falls outside the top 1,000 girls' names for 1955. The name reached its historical peak in 1947, when 7 babies received it in a single year. Bille is classified as unisex in SSA records: the opposite-sex variant accounts for 23 additional births since 1927.

Decade-level aggregation shows that Bille performed strongest in the 1940s, accumulating 7 births during that ten-year window. Across the 5 decades of recorded activity, Bille shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Bille 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 28 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.