Boys' name · since 1919

Tsukasa

25 babies named Tsukasa in U.S. Social Security records since 1919, with the highest year being 1919. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

#27,393 of 45,481
all-time among boys
25
born since 1919
1920s
peak decade

Tsukasa sits outside today's top ranks for boys, with 25 recorded since 1919.

Social Security Administration records show Tsukasa recorded 25 times among boys since 1919, though it doesn't currently rank among the most-used boys names, peaking in the 1920s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1919 to 2003.

  • #27,393 of 45,481 all-time among boys
  • 25 born since 1919
  • 1920s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Tsukasa ranks #27,393 of 45,481 boys' names by all-time recorded births (highest first). 25 born since 1919, peaking in the 1920s.

#27,393 of 45,481
all-time among boys
25
born since 1919
1920s
peak decade
Below the archive median
All-time archive position

Tsukasa's 25 recorded births place it above 39.7% of the 45,481 boys names in the full SSA archive.

National only
State-record footprint

No state rows cleared SSA’s public reporting threshold for this name.

Tsukasa's usage pattern, beyond the headline number

Splitting Tsukasa's full recorded timeline at 1922, 60% of its total births fall in the more recent half of the record versus 40% in the earlier half -- usage has skewed toward the present, not a one-decade spike. Its quietest year on record was 1919, with just 5 recorded births.

Tsukasa popularity over time

Annual U.S. births registered with the Social Security Administration · 1919–2003

Last recorded 2003
Peak year (1919)
5
Annual births at peak, across 85 years of records
5 19191920192219912003 5

Tsukasa by decade

1920s is the heaviest window (10 births, 40% of the file).

1920s was Tsukasa's strongest decade.

10 babies received the name during that ten-year window, about 40% of all-time use.

Tsukasa births by decade

Total births in each ten-year window

births

What this shows Peak: 1920s at 10 births (40% of all-time use).

Source U.S. Social Security Administration · Baby Names As of August 2026

Frequently Asked Questions

How popular is the name Tsukasa? ▼
25 babies have been named Tsukasa since 1919. All-time, it sits at #27,393 of 45,481 boys' names by recorded births. It was last recorded in 2003. The peak year was 1919 with 5 births.
Where does Tsukasa sit in the SSA name archive? ▼
According to the U.S. Social Security Administration, Tsukasa ranks #27,393 of 45,481 boys' names by all-time recorded births (highest first). All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the null SSA file. See /methodology#corpus-placement.
When was Tsukasa most popular? ▼
Tsukasa was most popular in the 1920s decade with 10 total births. The single peak year was 1919.
How long has the name Tsukasa been used? ▼
Tsukasa has been recorded in Social Security data since 1919, spanning 85 years of data through 2003.
What names are similar to Tsukasa? ▼
Names with a similar sound or spelling include Tsutomu, Tsugio, Tsuneo, Tsubasa, and 1 more. These share a common prefix and are also used for boys.

What to do with Tsukasa's data

  • Tsukasa's usage has stayed within range of its 1920s decade-level peak (10 total births) through the 2000s (5) -- a comparatively stable name, not a fading trend.

Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.

Keep exploring Tsukasa

Nearby Names Like Tsukasa

Names with a similar sound, spelling, or feel to Tsukasa

Tsutomu Boy
352 births
Tsugio Boy
123 births
Tsuneo Boy
113 births
Tsubasa Boy
39 births
Tsuyoshi Boy
34 births

Compare Tsukasa side by side: Tsukasa vs Tsutomu Tsukasa vs Tsugio Tsukasa vs Tsuneo

Or pick any two names to compare →

Related Names

Names with a similar number of total births

Kid
25 births · Peak 1890
Emer
25 births · Peak 1907
Letha
25 births · Peak 1920
Yaro
25 births · Peak 1918
Rufas
25 births · Peak 1921
Clim
25 births · Peak 1914
Clio
25 births · Peak 1930
Sadamu
25 births · Peak 1921

Nationwide names with similar peak year or record span

Two nationwide peer axes for Tsukasa: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.

Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.

Data Sources

Data as of August 2026. Source: U.S. Social Security Administration (SSA).

According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1919–2003 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Tsukasa draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.