Recorded 1918–2023 Boys' name Peak 2010 208 births

Kazuma — boys' name

208 babies named Kazuma in U.S. Social Security records since 1918, with the highest year being 2010. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s61980s51990s372000s752010s732020s12
2000s
Peak decade

36% of everyone ever named Kazuma was born in this single decade.

2010
Single peak year

17 babies were named Kazuma in 2010 — its busiest year on record.

What the Data Says About Kazuma

The Social Security Administration has registered 208 babies named Kazuma between 1918 and 2023, spanning 106 consecutive years of U.S. birth records. As a boy's name, Kazuma currently falls outside the top 1,000 boys' names for 2023. The name reached its historical peak in 2010, when 17 babies received it in a single year.

Decade-level aggregation shows that Kazuma performed strongest in the 2000s, accumulating 75 births during that ten-year window. Across the 6 decades of recorded activity, Kazuma shows a clear decline from its mid-century high.

No etymological entry is currently available for Kazuma 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 208 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.

Kazuma at a glance

Last recorded 2023

Total births

208

Since 1918

106 years of records

Peak year

2010

17 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2023

Active since

1918

Recorded for 106 years

Last year on file: 2023

Kazuma popularity over time

Annual U.S. births registered with the Social Security Administration · 2023–1918

Last recorded 2023
Peak year (2010)
17
Annual births at peak — across 106 years of records
05101520 20232017201220062002199819911918 6

Kazuma by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 2000s
Peak decade
2000s
75 births that decade — 36% of Kazuma's all-time total
1910s61980s51990s372000s752010s732020s12

Frequently Asked Questions

How popular is the name Kazuma?
208 babies have been named Kazuma since 1918. It was last recorded in 2023. The peak year was 2010 with 17 births.
When was Kazuma most popular?
Kazuma was most popular in the 2000s decade with 75 total births. The single peak year was 2010.
How long has the name Kazuma been used?
Kazuma has been recorded in Social Security data since 1918, spanning 106 years of data through 2023.
What names are similar to Kazuma?
Names with a similar sound or spelling include Kazuo, Kaz, Kazi, Kazuki, and 4 more. These share a common prefix and are also used for boys.

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, 1918–2023 (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.