Recorded 1913–1938 Unisex name Peak 1915 87 births

Vadis — unisex name

87 babies named Vadis in U.S. Social Security records since 1913, with the highest year being 1915. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s351920s281930s24
1910s
Peak decade

40% of everyone ever named Vadis was born in this single decade.

1915
Single peak year

9 babies were named Vadis in 1915 — its busiest year on record.

What the Data Says About Vadis

The Social Security Administration has registered 87 babies named Vadis between 1913 and 1938, spanning 26 consecutive years of U.S. birth records. As a girl's name, Vadis currently falls outside the top 1,000 girls' names for 1938. The name reached its historical peak in 1915, when 9 babies received it in a single year. Vadis is classified as unisex in SSA records: the opposite-sex variant accounts for 5 additional births since 1927.

Decade-level aggregation shows that Vadis performed strongest in the 1910s, accumulating 35 births during that ten-year window. Across the 3 decades of recorded activity, Vadis shows notable generational variation in parental adoption.

No etymological entry is currently available for Vadis 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 87 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.

Vadis at a glance

Last recorded 1938

Total births

87

Since 1913

26 years of records

Peak year

1915

9 births that year

Strongest decade: 1910s

Current rank

Unranked

Outside the modern top-1,000

As of 1938

Active since

1913

Recorded for 26 years

Last year on file: 1938

Vadis popularity over time — girls

Annual U.S. births registered with the Social Security Administration · 1938–1913

Last recorded 1938
Peak year (1915)
9
Annual births at peak — across 26 years of records
45678910 19381936192719241920191819141913 5

Vadis popularity over time — boys

5 total births recorded since 1927 (Vadis as boys' name)

Unisex variant — 5 births
5 1927 5

Vadis by decade

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

Peak: 1910s
Peak decade
1910s
35 births that decade — 40% of Vadis's all-time total
1910s351920s281930s24

Frequently Asked Questions

How popular is the name Vadis?
87 babies have been named Vadis since 1913. It was last recorded in 1938. The peak year was 1915 with 9 births.
When was Vadis most popular?
Vadis was most popular in the 1910s decade with 35 total births. The single peak year was 1915.
Is Vadis a unisex name?
Yes, Vadis is used for both boys and girls. As a girl's name it has 87 births, and as a boy's name it has 5 births.
How long has the name Vadis been used?
Vadis has been recorded in Social Security data since 1913, spanning 26 years of data through 1938.
What names are similar to Vadis?
Names with a similar sound or spelling include Vada, Vadie, Vadna, Vader, 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, 1913–1938 (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.