Berthal — boys' name
17 babies named Berthal in U.S. Social Security records since 1919, with the highest year being 1925. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
41% of everyone ever named Berthal was born in this single decade.
7 babies were named Berthal in 1925 — its busiest year on record.
What the Data Says About Berthal
The Social Security Administration has registered 17 babies named Berthal between 1919 and 1934, spanning 16 consecutive years of U.S. birth records. As a boy's name, Berthal currently falls outside the top 1,000 boys' names for 1934. The name reached its historical peak in 1925, when 7 babies received it in a single year. Berthal is classified as unisex in SSA records: the opposite-sex variant accounts for 6 additional births since 1904.
Decade-level aggregation shows that Berthal performed strongest in the 1920s, accumulating 7 births during that ten-year window. Across the 3 decades of recorded activity, Berthal shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in Illinois, which accounts for 5 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Berthal in 1 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Berthal 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 17 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.
Berthal at a glance
Last recorded 1934Peak year
Current rank
Active since
Berthal popularity over time — boys
Annual U.S. births registered with the Social Security Administration · 1934–1919
- Peak year (1925)
- 7
- Annual births at peak — across 16 years of records
No longer in the modern top-1000 — last recorded 1934.
17 total births across 16 years of SSA records. Peaked in 1925 with 7 births in a single year.
Berthal popularity over time — girls
6 total births recorded since 1904 (Berthal as girls' name)
Unisex use is substantial
The girls' variant of Berthal accounts for 26% of total recorded use across both genders.
Berthal by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1920s
- 7 births that decade — 41% of Berthal's all-time total
Berthal decade highlights
- Peak decade 7 births
- Runner-up 5 births
- Modern era share 2010s + 2020s
- Decades tracked with recorded births
1920s was Berthal's strongest decade
7 babies received the name during that ten-year window — about 41% of all-time use.
Berthal by state
Where Berthal concentrates geographically — total births since 1919
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Illinois | | 5 | 29.4% |
5 of 17 births nationwide.
Top 5 states
- Illinois 29.4% of nationwide
Recorded in 1 of 51 SSA jurisdictions
Illinois accounts for 29.4% of all recorded births nationwide — a strong regional concentration for this name.
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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, 1919–1934 (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.