Hachiro — boys' name

What the Data Says About Hachiro

The Social Security Administration has registered 19 babies named Hachiro between 1917 and 1925, spanning 9 consecutive years of U.S. birth records. As a boy's name, Hachiro currently falls outside the top 1,000 boys' names for 1925. The name reached its historical peak in 1917, when 7 babies received it in a single year.

Decade-level aggregation shows that Hachiro performed strongest in the 1920s, accumulating 12 births during that ten-year window. Across the 2 decades of recorded activity, Hachiro shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in Hawaii, which accounts for 6 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Hachiro in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Hachiro 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 19 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.