Onni — #9931 US boys' name

What the Data Says About Onni

The Social Security Administration has registered 79 babies named Onni between 1913 and 2024, spanning 112 consecutive years of U.S. birth records. As a boy's name, Onni currently holds the #9931 rank among boys for 2024. The name reached its historical peak in 2017, when 8 babies received it in a single year.

Decade-level aggregation shows that Onni performed strongest in the 2020s, accumulating 34 births during that ten-year window. Across the 3 decades of recorded activity, Onni shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Onni 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 79 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.