Total births
212
Boys' name · since 1906
Ladislaus
Since 1906, U.S. Social Security records show 212 babies named Ladislaus, peaking in 1915. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 212
- total births
- 1906–1934
- years on record
- 1910s
- peak decade
- 49%
- born in that decade
Ladislaus sits outside today's top ranks for boys, with 212 recorded since 1906.
Ladislaus has 212 recorded births among boys since 1906, per the U.S. Social Security Administration, though it falls outside today's most-used boys names, busiest in the 1910s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1906 to 1934.
- 212 total births
- 1906–1934 years on record
- 1910s peak decade
- 49% born in that decade
Data updated Jun 2026
The verdict
212 boys have been named Ladislaus since 1906, peaking in the 1910s, last recorded in 1934.
- 212
- total births
- 1906–1934
- years on record
- 1910s
- peak decade
- 49%
- born in that decade
1910s
Peak decade
49% of everyone ever named Ladislaus was born in this single decade.
1915
Single peak year
22 babies were named Ladislaus in 1915 - its busiest year on record.
Ladislaus's usage pattern, beyond the headline number
Splitting Ladislaus's full recorded timeline at 1920, 49% of its total births fall in the more recent half of the record versus 51% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 1911, with just 5 recorded births -- worth weighing against the 1915 peak of 22 to see the full range of the name's swing in popularity.
Ladislaus at a glance
Last recorded 1934Peak year
1915
Current rank
Unranked
Active since
1906
Ladislaus popularity over time
Annual U.S. births registered with the Social Security Administration · 1906–1934
- Peak year (1915)
- 22
- Annual births at peak, across 29 years of records
Ladislaus by decade
Total births in each ten-year window, peak vs trough at a glance
1910s was Ladislaus's strongest decade.
103 babies received the name during that ten-year window, about 49% of all-time use.
Ladislaus births by decade
Total births in each ten-year window
- 1900s 6
1900s
6 births
- 1910s
1910s
103 births
- 1920s
1920s
98 births
- 1930s 5
1930s
5 births
What this shows Peak: 1910s at 103 births (49% of all-time use).
Ladislaus by state
Where Ladislaus concentrates geographically, total births since 1906
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | New York | | 14 | 6.6% |
| #2 | Pennsylvania | | 5 | 2.4% |
New York share of Ladislaus's total US births 6.6%
Even split
14 of 212 births nationwide. Compared to a flat distribution across 2 reporting states.
Frequently Asked Questions
How popular is the name Ladislaus? ▼
Ladislaus has been given to 212 babies in the U.S. since 1906, according to SSA data. Its last appearance in the data was 1934. 22 babies were born in 1915, its single highest year.
When was Ladislaus most popular? ▼
Ladislaus was most popular in the 1910s decade with 103 total births. The single peak year was 1915.
Where is Ladislaus most popular? ▼
The top states for the name Ladislaus are New York (14 births), Pennsylvania (5 births).
How long has the name Ladislaus been used? ▼
Ladislaus has been recorded in Social Security data since 1906, spanning 29 years of data through 1934.
What names are similar to Ladislaus? ▼
Names with a similar sound or spelling include Ladarius, Laddie, Ladd, Ladon, and 4 more. These share a common prefix and are also used for boys.
What to do with Ladislaus's data
- Ladislaus's decade-level peak was the 1910s (103 total births); usage has since declined to 5 in the 1930s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- New York records the most Ladislauss (14 births) -- see the full state breakdown if geography matters to your decision. New York names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Ladislaus
Nearby Names Like Ladislaus
Names with a similar sound, spelling, or feel to Ladislaus
Ladarius Boy
#4015 4,548 births
Laddie Boy
#10998 1,644 births
Ladd Boy
#4724 1,329 births
Ladon Boy
#6529 1,260 births
Ladarrius Boy
#11266 1,227 births
Compare Ladislaus side by side: Ladislaus vs Ladarius Ladislaus vs Laddie Ladislaus vs Ladd
Related Names
Names with a similar number of total births
Data Sources
Data as of June 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, 1906–1934 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Ladislaus: Baby Name Since 1906 - 212 Births, Peak 1915." NameAlmanac. Accessed via https://namealmanac.com/name/ladislaus. Licensed CC BY-SA 4.0.
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 Ladislaus 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 June 2026.