Keiko — #5447 US girls' name

What the Data Says About Keiko

The Social Security Administration has registered 1,153 babies named Keiko between 1922 and 2024, spanning 103 consecutive years of U.S. birth records. As a girl's name, Keiko currently holds the #5447 rank among girls for 2024. The name reached its historical peak in 1995, when 31 babies received it in a single year.

Decade-level aggregation shows that Keiko performed strongest in the 1990s, accumulating 182 births during that ten-year window. Across the 11 decades of recorded activity, Keiko shows notable generational variation in parental adoption. Geographically, the name is most concentrated in California, which accounts for 265 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Keiko in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Keiko 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 1,153 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.