Recorded 1912–1945 Boys' name Peak 1917 170 births

Hilmar — boys' name

170 babies named Hilmar in U.S. Social Security records since 1912, with the highest year being 1917. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s761920s681930s151940s11
1910s
Peak decade

45% of everyone ever named Hilmar was born in this single decade.

1917
Single peak year

16 babies were named Hilmar in 1917 — its busiest year on record.

What the Data Says About Hilmar

The Social Security Administration has registered 170 babies named Hilmar between 1912 and 1945, spanning 34 consecutive years of U.S. birth records. As a boy's name, Hilmar currently falls outside the top 1,000 boys' names for 1945. The name reached its historical peak in 1917, when 16 babies received it in a single year.

Decade-level aggregation shows that Hilmar performed strongest in the 1910s, accumulating 76 births during that ten-year window. Across the 4 decades of recorded activity, Hilmar shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 39 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Hilmar in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Hilmar 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 170 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.

Hilmar at a glance

Last recorded 1945

Total births

170

Since 1912

34 years of records

Peak year

1917

16 births that year

Strongest decade: 1910s

Current rank

Unranked

Outside the modern top-1,000

As of 1945

Active since

1912

Recorded for 34 years

Last year on file: 1945

Hilmar popularity over time

Annual U.S. births registered with the Social Security Administration · 1945–1912

Last recorded 1945
Peak year (1917)
16
Annual births at peak — across 34 years of records
05101520 19451936192719231920191719141912 6

Hilmar by decade

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

Peak: 1910s
Peak decade
1910s
76 births that decade — 45% of Hilmar's all-time total
1910s761920s681930s151940s11

Hilmar by state

Where Hilmar concentrates geographically — total births since 1912

Regionally concentrated
Top 1 states by recorded births for the name Hilmar
Rank State Visual share Births Share of total
#1 Texas
39 22.9%
Texas share of Hilmar's total US births 22.9%

39 of 170 births nationwide.

Frequently Asked Questions

How popular is the name Hilmar?
170 babies have been named Hilmar since 1912. It was last recorded in 1945. The peak year was 1917 with 16 births.
When was Hilmar most popular?
Hilmar was most popular in the 1910s decade with 76 total births. The single peak year was 1917.
Where is Hilmar most popular?
The top states for the name Hilmar are Texas (39 births).
How long has the name Hilmar been used?
Hilmar has been recorded in Social Security data since 1912, spanning 34 years of data through 1945.
What names are similar to Hilmar?
Names with a similar sound or spelling include Hilton, Hilario, Hillard, Hilary, and 4 more. These share a common prefix and are also used for boys.

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, 1912–1945 (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.