Boys' name · since 1942

Karlos

Since 1942, U.S. Social Security records show 2,018 babies named Karlos, peaking in 2005. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

#3,284 of 45,481
all-time among boys
#4,732 of 13,930
2025 SSA year
2,018
born since 1942
2000s
peak decade

Karlos currently ranks #4732 among boys' names in America, with 2,018 babies recorded since 1942.

Karlos has 2,018 recorded births among boys since 1942, per the U.S. Social Security Administration, ranked #4732 as of the latest data, more common than 66% of boys, busiest in the 2000s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1942 to 2025.

  • #3,284 of 45,481 all-time among boys
  • #4,732 of 13,930 2025 SSA year
  • 2,018 born since 1942
  • 2000s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Karlos ranks #3,284 of 45,481 boys' names by all-time recorded births (highest first) and #4,732 of 13,930 among boys' names in 2025. 2,018 born since 1942, peaking in the 2000s.

#3,284 of 45,481
all-time among boys
#4,732 of 13,930
2025 SSA year
2,018
born since 1942
2000s
peak decade
0%100%Median name50%66%
Karlos vs. every other boys name in current SSA rankings
Above the archive median
All-time archive position

Karlos's 2,018 recorded births place it above 92.77% of the 45,481 boys names in the full SSA archive.

11 jurisdictions
State-record footprint

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

How Karlos compares

2,018 Top 22% higher than 78% 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

Karlos's all-time total is 5x the median boys name, and Liam still leads by a wide margin.

Metric Karlos Median boys name (Takari) #1 boys name (Liam)
All-time total births 2,018 369 358,536
Peak-year births 50 34 22,252

Karlos's usage pattern, beyond the headline number

Divide Karlos's SSA record in two at 1989 and the more recent half accounts for 65% of all births, the earlier half the remaining 35%, consistent with a name still gaining ground rather than fading. Its calmest year was 1942, with only 5 births recorded -- set against the 2005 peak of 50, that's the full swing in one name's fortunes.

Karlos popularity over time

Annual U.S. births registered with the Social Security Administration · 1942–2025

Outside the top 1,000
Peak year (2005)
50
Annual births at peak, across 84 years of records
0102030405060 194219621972198219922002201220222025 21

Karlos by decade

2000s is the heaviest window (435 births, 22% of the file).

2000s was Karlos's strongest decade.

435 babies received the name during that ten-year window, about 22% of all-time use.

Karlos births by decade

Total births in each ten-year window

births

What this shows Peak: 2000s at 435 births (22% of all-time use).

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

How Karlos 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 Karlos's total volume

Karlos 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 -113, 2.7%-48, 7.6%-115, 2.2%-75, 4.1%-48, 5%-21, 10.7%-43, 6.2%-144, 2.7%-56, 5.2%-70, 4.7%-35, 6.2%-112, 3.3%-145, 1.8%-48, 10.1%-30, 7.8%Karlos-84, 2.5%Karlos
Karlos vs 15 similarly-sized boys names

Karlos by state

Where Karlos concentrates geographically, total births since 1942

Geographically diffuse
Top 8 states by recorded births for the name Karlos
Rank State Visual share Births Share of total
#1 California
209 10.4%
#2 Texas
150 7.4%
#3 Alabama
16 0.8%
#4 Florida
15 0.7%
#5 Illinois
15 0.7%
#6 Michigan
15 0.7%
#7 Ohio
10 0.5%
#8 Georgia
8 0.4%
California share of Karlos's total US births 10.4%
Even split

209 of 2,018 births nationwide. Compared to a flat distribution across 11 reporting states.

Karlos appears in 11 states. Explore state details →

Frequently Asked Questions

How popular is the name Karlos?
Karlos has been given to 2,018 babies in the U.S. since 1942, according to SSA data. Its archive ordinal is #3,284 of 45,481 among boys' names (total births, highest first). Among boys in 2025, it is #4,732 of 13,930. 50 babies were born in 2005, its single highest year.
Where does Karlos sit in the SSA name archive?
According to the U.S. Social Security Administration, Karlos ranks #3,284 of 45,481 boys' names by all-time recorded births (highest first) and #4,732 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 Karlos most popular?
Karlos was most popular in the 2000s decade with 435 total births. The single peak year was 2005.
Where is Karlos most popular?
The top states for the name Karlos are California (209 births), Texas (150 births), Alabama (16 births).
How long has the name Karlos been used?
The SSA has tracked Karlos since 1942 -- 84 years through the most recent 2025 data.
What names are similar to Karlos?
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 Karlos's data

  • Karlos's usage has stayed within range of its 2000s decade-level peak (435 total births) through the 2020s (176) -- a comparatively stable name, not a fading trend.
  • California records the most Karloss (209 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 Karlos

Nearby Names Like Karlos

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

Names with a similar popularity rank to Karlos

Nationwide names with similar peak year or record span

Two nationwide peer axes for Karlos: 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, 1942–2025 (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 Karlos 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.