Unisex name · since 1907

Cleatus

894 babies named Cleatus in U.S. Social Security records since 1907, with the highest year being 1924. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

#5,521 of 45,481
all-time among boys
894
born since 1907
1920s
peak decade

Cleatus is not among the current top-ranked boys names; 894 have been recorded since 1907.

Social Security Administration records show Cleatus recorded 894 times among boys since 1907, 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 1907 to 1977.

  • #5,521 of 45,481 all-time among boys
  • 894 born since 1907
  • 1920s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Cleatus ranks #5,521 of 45,481 boys' names by all-time recorded births (highest first). 894 born since 1907, peaking in the 1920s.

#5,521 of 45,481
all-time among boys
894
born since 1907
1920s
peak decade
Above the archive median
All-time archive position

Cleatus's 894 recorded births place it above 87.85% of the 45,481 boys names in the full SSA archive.

5 jurisdictions
State-record footprint

The state file records this name in 5 jurisdictions, led by Oklahoma.

Cleatus's usage pattern, beyond the headline number

Cleatus splits its recorded history at 1942: 36% of all births land in the more recent half, 64% in the earlier half, leaning more toward its earlier era than today's. The single quietest year was 1966 (5 births) -- compare that against the 1924 peak of 30 for a sense of just how much the name's popularity has swung.

Cleatus popularity over time - boys

Annual U.S. births registered with the Social Security Administration · 1907–1977

Last recorded 1977
Peak year (1924)
30
Annual births at peak, across 71 years of records
010203040 190719191928193719461955196419761977 6

Cleatus popularity over time - girls

71 total births recorded since 1916 (Cleatus as girls' name)

Unisex variant - 71 births
456789 191619181919192019221923192519281930193119461947 6

Cleatus by decade

1920s is the heaviest window (223 births, 25% of the file).

1920s was Cleatus's strongest decade.

223 babies received the name during that ten-year window, about 25% of all-time use.

Cleatus births by decade

Total births in each ten-year window

births

What this shows Peak: 1920s at 223 births (25% of all-time use).

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

How Cleatus 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 Cleatus's total volume

Cleatus vs 15 similarly-sized boys names Scatter plot of 16 data points. 0%5%10%15%20%25% 020406080100120 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 -44, 4.4%-53, 3.4%-51, 6.5%-46, 5.3%-51, 4%-38, 9.4%-36, 6.6%-23, 20.8%-48, 3.7%-41, 9.8%-29, 8.1%-65, 4.4%-102, 2.7%-69, 6.8%-35, 5.2%Cleatus-71, 3.4%Cleatus
Cleatus vs 15 similarly-sized boys names

Cleatus by state

Where Cleatus concentrates geographically, total births since 1907

Geographically diffuse
Top 5 states by recorded births for the name Cleatus
Rank State Visual share Births Share of total
#1 Oklahoma
11 1.2%
#2 Arkansas
10 1.1%
#3 Texas
10 1.1%
#4 Alabama
5 0.6%
#5 Kentucky
5 0.6%
Oklahoma share of Cleatus's total US births 1.2%
Even split

11 of 894 births nationwide. Compared to a flat distribution across 5 reporting states.

Frequently Asked Questions

How popular is the name Cleatus?
Since 1907, Social Security records show 894 babies named Cleatus. Across the full SSA archive it ranks #5,521 of 45,481 boys' names by total births. The most recent recorded year was 1977. Its busiest year on record was 1924, with 30 births.
Where does Cleatus sit in the SSA name archive?
According to the U.S. Social Security Administration, Cleatus ranks #5,521 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 Cleatus most popular?
Cleatus was most popular in the 1920s decade with 223 total births. The single peak year was 1924.
Where is Cleatus most popular?
The top states for the name Cleatus are Oklahoma (11 births), Arkansas (10 births), Texas (10 births).
Is Cleatus a unisex name?
Yes, Cleatus is used for both boys and girls. As a boy's name it has 894 births, and as a girl's name it has 71 births.
How long has the name Cleatus been used?
Records for Cleatus go back to 1907, giving 71 years of history through 1977.
What names are similar to Cleatus?
Names with a similar sound or spelling include Cleveland, Clement, Cleo, Cletus, and 4 more. These share a common prefix and are also used for boys.

What to do with Cleatus's data

  • Cleatus's decade-level peak was the 1920s (223 total births); usage has since declined to 37 in the 1970s -- if you're weighing a "classic revival" angle, the trend line argues against it.
  • Oklahoma records the most Cleatuss (11 births) -- see the full state breakdown if geography matters to your decision. Oklahoma names

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

Keep exploring Cleatus

Nearby Names Like Cleatus

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

Names with a similar number of total births

Nationwide names with similar peak year or record span

Two nationwide peer axes for Cleatus: 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, 1907–1977 (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 Cleatus 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.