Unisex name · since 1950

Karsten

Since 1950, U.S. Social Security records show 3,252 babies named Karsten, peaking in 2010. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

#2,391 of 45,481
all-time among boys
#4,167 of 13,930
2025 SSA year
3,252
born since 1950
2000s
peak decade

Karsten currently ranks #4167 among unisex names in America, with 3,252 babies recorded since 1950.

Social Security Administration records show Karsten recorded 3,252 times among boys since 1950, holding rank #4167 nationally today, ahead of 70% of boys, peaking in the 2000s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1950 to 2025.

  • #2,391 of 45,481 all-time among boys
  • #4,167 of 13,930 2025 SSA year
  • 3,252 born since 1950
  • 2000s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Karsten ranks #2,391 of 45,481 boys' names by all-time recorded births (highest first) and #4,167 of 13,930 among boys' names in 2025. 3,252 born since 1950, peaking in the 2000s.

#2,391 of 45,481
all-time among boys
#4,167 of 13,930
2025 SSA year
3,252
born since 1950
2000s
peak decade
0%100%Median name50%70%
Karsten vs. every other boys name in current SSA rankings
Above the archive median
All-time archive position

Karsten's 3,252 recorded births place it above 94.74% of the 45,481 boys names in the full SSA archive.

25 jurisdictions
State-record footprint

25 jurisdictions carry state-level records, led by California.

How Karsten compares

3,252 Top 17% higher than 83% of 13,930 names currently given to boys

Based on all-time total births among currently-ranked boys names. Names with fewer occurrences are grouped into wider buckets on the right.

Source U.S. Social Security Administration, national baby name data

How the numbers stack up

Karsten's all-time total is 9x the median boys name, and Liam still leads by a wide margin.

Metric Karsten Median boys name (Takari) #1 boys name (Liam)
All-time total births 3,252 369 358,536
Peak-year births 135 34 22,252

Karsten's usage pattern, beyond the headline number

Divide Karsten's SSA record in two at 1992 and the more recent half accounts for 79% of all births, the earlier half the remaining 21%, consistent with a name still gaining ground rather than fading. Its calmest year was 1954, with only 5 births recorded -- set against the 2010 peak of 135, that's the full swing in one name's fortunes.

Karsten popularity over time - boys

Annual U.S. births registered with the Social Security Administration · 1950–2025

Outside the top 1,000
Peak year (2010)
135
Annual births at peak, across 76 years of records
050100150 195019681977198619952004201320222025 25

Karsten popularity over time - girls

172 total births recorded since 1972 (Karsten as girls' name)

Unisex variant - 172 births
468101214 197219941997200220052008201120182025 5

Karsten by decade

2000s is the heaviest window (1,084 births, 33% of the file).

2000s was Karsten's strongest decade.

1,084 babies received the name during that ten-year window, about 33% of all-time use.

Karsten births by decade

Total births in each ten-year window

births

What this shows Peak: 2000s at 1,084 births (33% of all-time use).

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

How Karsten compares to similarly-sized names

Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 boys names closest to Karsten's total volume

Karsten vs 15 similarly-sized boys names Scatter plot of 16 data points. 0%2%4%6%8%10%12% 050100150200 New & already peakedOld name, single-era peakNew & still diversifyingLong history, steady all along Years in SSA records % of total births in the single peak year -69, 4.3%-146, 1.9%-146, 2.2%-76, 5.2%-36, 10%-34, 7.7%-55, 4%-110, 4.9%-110, 5.1%-146, 3.2%-60, 5.7%-52, 6.3%-54, 5.2%-112, 6.1%-61, 4.7%Karsten-76, 4.2%Karsten
Karsten vs 15 similarly-sized boys names

Karsten by state

Where Karsten concentrates geographically, total births since 1950

Geographically diffuse
Top 8 states by recorded births for the name Karsten
Rank State Visual share Births Share of total
#1 California
197 6.1%
#2 Texas
136 4.2%
#3 Washington
103 3.2%
#4 Oklahoma
76 2.3%
#5 Arizona
73 2.2%
#6 Michigan
59 1.8%
#7 Minnesota
54 1.7%
#8 Wisconsin
52 1.6%
California share of Karsten's total US births 6.1%
Even split

197 of 3,252 births nationwide. Compared to a flat distribution across 25 reporting states.

Karsten appears in 25 states. Explore state details →

Frequently Asked Questions

How popular is the name Karsten?
Since 1950, Social Security records show 3,252 babies named Karsten. Across the full SSA archive it ranks #2,391 of 45,481 boys' names by total births. In 2025, it holds #4,167 of 13,930 among boys. Its busiest year on record was 2010, with 135 births.
Where does Karsten sit in the SSA name archive?
According to the U.S. Social Security Administration, Karsten ranks #2,391 of 45,481 boys' names by all-time recorded births (highest first) and #4,167 of 13,930 among boys' names in 2025. All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the 2025 SSA file. See /methodology#corpus-placement.
When was Karsten most popular?
Karsten was most popular in the 2000s decade with 1,084 total births. The single peak year was 2010.
Where is Karsten most popular?
The top states for the name Karsten are California (197 births), Texas (136 births), Washington (103 births).
Is Karsten a unisex name?
Yes, Karsten is used for both boys and girls. As a boy's name it has 3,252 births, and as a girl's name it has 172 births.
How long has the name Karsten been used?
Karsten has been recorded in Social Security data since 1950, spanning 76 years of data through 2025.
What names are similar to Karsten?
Names with a similar sound or spelling include Karl, Karter, Karson, Kareem, and 4 more. These share a common prefix and are also used for boys.

What to do with Karsten's data

  • Karsten's decade-level peak was the 2000s (1,084 total births); usage has since declined to 173 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
  • California records the most Karstens (197 births) -- see the full state breakdown if geography matters to your decision. California names

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

Keep exploring Karsten

Nearby Names Like Karsten

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

Names with a similar popularity rank to Karsten

Nationwide names with similar peak year or record span

Two nationwide peer axes for Karsten: 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, 1950–2025 (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 Karsten 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.