Recorded 1941–1968 Girls' name Peak 1950 63 births

Thomasenia — girls' name

63 babies named Thomasenia in U.S. Social Security records since 1941, with the highest year being 1950. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1940s311950s211960s11

The verdict

63 girls have been named Thomasenia since 1941, peaking in the 1940s, last recorded in 1968.

63
total births
1941–1968
years on record
1940s
peak decade
49%
born in that decade
1940s
Peak decade

49% of everyone ever named Thomasenia was born in this single decade.

1950
Single peak year

9 babies were named Thomasenia in 1950 — its busiest year on record.

What the Data Says About Thomasenia

The Social Security Administration has registered 63 babies named Thomasenia between 1941 and 1968, spanning 28 consecutive years of U.S. birth records. As a girl's name, Thomasenia currently falls outside the top 1,000 girls' names for 1968. The name reached its historical peak in 1950, when 9 babies received it in a single year.

Decade-level aggregation shows that Thomasenia performed strongest in the 1940s, accumulating 31 births during that ten-year window. Across the 3 decades of recorded activity, Thomasenia shows notable generational variation in parental adoption. Geographically, the name is most concentrated in South Carolina, which accounts for 11 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Thomasenia in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Thomasenia in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 63 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Thomasenia at a glance

Last recorded 1968

Total births

63

Since 1941

28 years of records

Peak year

1950

9 births that year

Strongest decade: 1940s

Current rank

Unranked

Outside the modern top-1,000

As of 1968

Active since

1941

Recorded for 28 years

Last year on file: 1968

Thomasenia popularity over time

Annual U.S. births registered with the Social Security Administration · 1968–1941

Last recorded 1968
Peak year (1950)
9
Annual births at peak — across 28 years of records
45678910 1968196019541953195019481947194519441941 7

Thomasenia by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 1940s
Peak decade
1940s
31 births that decade — 49% of Thomasenia's all-time total
1940s311950s211960s11

Thomasenia by state

Where Thomasenia concentrates geographically — total births since 1941

Geographically diffuse
Top 1 states by recorded births for the name Thomasenia
Rank State Visual share Births Share of total
#1 South Carolina
11 17.5%
South Carolina share of Thomasenia's total US births 17.5%

11 of 63 births nationwide.

Frequently Asked Questions

How popular is the name Thomasenia?
63 babies have been named Thomasenia since 1941. It was last recorded in 1968. The peak year was 1950 with 9 births.
When was Thomasenia most popular?
Thomasenia was most popular in the 1940s decade with 31 total births. The single peak year was 1950.
Where is Thomasenia most popular?
The top states for the name Thomasenia are South Carolina (11 births).
How long has the name Thomasenia been used?
Thomasenia has been recorded in Social Security data since 1941, spanning 28 years of data through 1968.
What names are similar to Thomasenia?
Names with a similar sound or spelling include Thomas, Thomasina, Thora, Thomasine, and 4 more. These share a common prefix and are also used for girls.

Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 1941–1968 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.