Kazuyo — girls' name
11 babies named Kazuyo in U.S. Social Security records since 1925, with the highest year being 1925. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
The verdict
11 girls have been named Kazuyo since 1925, peaking in the 1920s, last recorded in 1929.
- 11
- total births
- 1925–1929
- years on record
- 1920s
- peak decade
- 100%
- born in that decade
100% of everyone ever named Kazuyo was born in this single decade.
6 babies were named Kazuyo in 1925 — its busiest year on record.
What the Data Says About Kazuyo
The Social Security Administration has registered 11 babies named Kazuyo between 1925 and 1929, spanning 5 consecutive years of U.S. birth records. As a girl's name, Kazuyo currently falls outside the top 1,000 girls' names for 1929. The name reached its historical peak in 1925, when 6 babies received it in a single year.
Decade-level aggregation shows that Kazuyo performed strongest in the 1920s, accumulating 11 births during that ten-year window. 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 Kazuyo in 1 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Kazuyo 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 11 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.
Kazuyo at a glance
Last recorded 1929Peak year
Current rank
Active since
Kazuyo popularity over time
Annual U.S. births registered with the Social Security Administration · 1929–1925
- Peak year (1925)
- 6
- Annual births at peak — across 5 years of records
No longer in the modern top-1000 — last recorded 1929.
11 total births across 5 years of SSA records. Peaked in 1925 with 6 births in a single year.
Kazuyo by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1920s
- 11 births that decade — 100% of Kazuyo's all-time total
Kazuyo decade highlights
- Peak decade 11 births
- Decades tracked with recorded births
1920s was Kazuyo's strongest decade
11 babies received the name during that ten-year window — about 100% of all-time use.
Kazuyo by state
Where Kazuyo concentrates geographically — total births since 1925
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Hawaii | | 6 | 54.5% |
6 of 11 births nationwide.
Top 5 states
- Hawaii 54.5% of nationwide
Recorded in 1 of 51 SSA jurisdictions
Hawaii accounts for 54.5% of all recorded births nationwide — a strong regional concentration for this name.
Frequently Asked Questions
How popular is the name Kazuyo? ▼
When was Kazuyo most popular? ▼
Where is Kazuyo most popular? ▼
How long has the name Kazuyo been used? ▼
What names are similar to Kazuyo? ▼
Keep exploring Kazuyo
Nearby Names Like Kazuyo
Names with a similar sound, spelling, or feel to Kazuyo
Compare Kazuyo side by side: Kazuyo vs Kaziah Kazuyo vs Kazuko Kazuyo vs Kazia
Related Names
Names with a similar number of total births
Baby Name Guides
Learn more about naming trends and how to use data to choose a name
Explore more names
Data Sources
Data as of 2024. Source: U.S. Social Security Administration (SSA).
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 1925–1929 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.
State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.