Total births
5
Boys' name · since 1981
Seumas
Since 1981, U.S. Social Security records show 5 babies named Seumas, peaking in 1981. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 5
- total births
- 1981–1981
- years on record
- 1980s
- peak decade
- 100%
- born in that decade
Seumas is not among the current top-ranked boys names; 5 have been recorded since 1981.
According to the U.S. Social Security Administration, Seumas has been recorded 5 times among boys since 1981, though it is not among the currently most-used boys names, with its heaviest use in the 1980s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1981 to 1981.
- 5 total births
- 1981–1981 years on record
- 1980s peak decade
- 100% born in that decade
Data updated Jul 2026
The verdict
5 boys have been named Seumas since 1981, peaking in the 1980s, last recorded in 1981.
- 5
- total births
- 1981–1981
- years on record
- 1980s
- peak decade
- 100%
- born in that decade
1980s
Peak decade
100% of everyone ever named Seumas was born in this single decade.
1981
Single peak year
5 babies were named Seumas in 1981 - its busiest year on record.
Seumas at a glance
Last recorded 1981Peak year
1981
Current rank
Unranked
Active since
1981
Seumas popularity over time
Annual U.S. births registered with the Social Security Administration · 1981–1981
- Peak year (1981)
- 5
- Annual births at peak, across 1 years of records
Seumas by decade
Total births in each ten-year window, peak vs trough at a glance
1980s was Seumas's strongest decade.
5 babies received the name during that ten-year window, about 100% of all-time use.
Seumas births by decade
Total births in each ten-year window
- 1980s
1980s
5 births
What this shows Peak: 1980s at 5 births (100% of all-time use).
Frequently Asked Questions
How popular is the name Seumas? ▼
Since 1981, Social Security records show 5 babies named Seumas. The most recent recorded year was 1981. Its busiest year on record was 1981, with 5 births.
When was Seumas most popular? ▼
Seumas was most popular in the 1980s decade with 5 total births. The single peak year was 1981.
How long has the name Seumas been used? ▼
Records for Seumas go back to 1981, giving 1 year of history through 1981.
What names are similar to Seumas? ▼
Names with a similar sound or spelling include Seung. These share a common prefix and are also used for boys.
Keep exploring Seumas
Nearby Names Like Seumas
Names with a similar sound, spelling, or feel to Seumas
Compare Seumas side by side: Seumas vs Seung
Related Names
Names with a similar number of total births
Data Sources
Data as of July 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, 1981–1981 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Seumas: Baby Name Since 1981 - 5 Births, Peak 1981." NameAlmanac. Accessed via https://namealmanac.com/name/seumas. 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 Seumas 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 July 2026.