Cleaster — unisex name

What the Data Says About Cleaster

The Social Security Administration has registered 110 babies named Cleaster between 1922 and 1958, spanning 37 consecutive years of U.S. birth records. As a girl's name, Cleaster currently falls outside the top 1,000 girls' names for 1958. The name reached its historical peak in 1950, when 14 babies received it in a single year. Cleaster is classified as unisex in SSA records: the opposite-sex variant accounts for 27 additional births since 1925.

Decade-level aggregation shows that Cleaster performed strongest in the 1950s, accumulating 44 births during that ten-year window. Across the 4 decades of recorded activity, Cleaster shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Cleaster 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 110 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.