Recorded 1944–1957 Girls' name Peak 1957 21 births

Ruthan — girls' name

21 babies named Ruthan in U.S. Social Security records since 1944, with the highest year being 1957. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1940s101950s11
1950s
Peak decade

52% of everyone ever named Ruthan was born in this single decade.

1957
Single peak year

6 babies were named Ruthan in 1957 — its busiest year on record.

What the Data Says About Ruthan

The Social Security Administration has registered 21 babies named Ruthan between 1944 and 1957, spanning 14 consecutive years of U.S. birth records. As a girl's name, Ruthan currently falls outside the top 1,000 girls' names for 1957. The name reached its historical peak in 1957, when 6 babies received it in a single year.

Decade-level aggregation shows that Ruthan performed strongest in the 1950s, accumulating 11 births during that ten-year window. Across the 2 decades of recorded activity, Ruthan shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Ruthan 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 21 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.

Ruthan at a glance

Last recorded 1957

Total births

21

Since 1944

14 years of records

Peak year

1957

6 births that year

Strongest decade: 1950s

Current rank

Unranked

Outside the modern top-1,000

As of 1957

Active since

1944

Recorded for 14 years

Last year on file: 1957

Ruthan popularity over time

Annual U.S. births registered with the Social Security Administration · 1957–1944

Last recorded 1957
Peak year (1957)
6
Annual births at peak — across 14 years of records
4.555.566.5 1957195119491944 5

Ruthan by decade

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

Peak: 1950s
Peak decade
1950s
11 births that decade — 52% of Ruthan's all-time total
1940s101950s11

Frequently Asked Questions

How popular is the name Ruthan?
21 babies have been named Ruthan since 1944. It was last recorded in 1957. The peak year was 1957 with 6 births.
When was Ruthan most popular?
Ruthan was most popular in the 1950s decade with 11 total births. The single peak year was 1957.
How long has the name Ruthan been used?
Ruthan has been recorded in Social Security data since 1944, spanning 14 years of data through 1957.
What names are similar to Ruthan?
Names with a similar sound or spelling include Ruth, Ruthie, Ruthann, Rutha, 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, 1944–1957 (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.