Recorded 1911–2009 Girls' name Peak 1925 570 births

Glenys — girls' name

570 babies named Glenys in U.S. Social Security records since 1911, with the highest year being 1925. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s741920s1291930s1031940s1101950s881960s191980s161990s152000s16
1920s
Peak decade

23% of everyone ever named Glenys was born in this single decade.

1925
Single peak year

23 babies were named Glenys in 1925 — its busiest year on record.

What the Data Says About Glenys

The Social Security Administration has registered 570 babies named Glenys between 1911 and 2009, spanning 99 consecutive years of U.S. birth records. As a girl's name, Glenys currently falls outside the top 1,000 girls' names for 2009. The name reached its historical peak in 1925, when 23 babies received it in a single year.

Decade-level aggregation shows that Glenys performed strongest in the 1920s, accumulating 129 births during that ten-year window. Across the 9 decades of recorded activity, Glenys shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Maine, which accounts for 22 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Glenys in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Glenys 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 570 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.

Glenys at a glance

Last recorded 2009

Total births

570

Since 1911

99 years of records

Peak year

1925

23 births that year

Strongest decade: 1920s

Current rank

Unranked

Outside the modern top-1,000

As of 2009

Active since

1911

Recorded for 99 years

Last year on file: 2009

Glenys popularity over time

Annual U.S. births registered with the Social Security Administration · 2009–1911

Last recorded 2009
Peak year (1925)
23
Annual births at peak — across 99 years of records
0510152025 200919691954194619381929192119121911 5

Glenys by decade

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

Peak: 1920s
Peak decade
1920s
129 births that decade — 23% of Glenys's all-time total
1910s741920s1291930s1031940s1101950s881960s191980s161990s152000s16

Glenys by state

Where Glenys concentrates geographically — total births since 1911

Geographically diffuse
Top 1 states by recorded births for the name Glenys
Rank State Visual share Births Share of total
#1 Maine
22 3.9%
Maine share of Glenys's total US births 3.9%

22 of 570 births nationwide.

Frequently Asked Questions

How popular is the name Glenys?
570 babies have been named Glenys since 1911. It was last recorded in 2009. The peak year was 1925 with 23 births.
When was Glenys most popular?
Glenys was most popular in the 1920s decade with 129 total births. The single peak year was 1925.
Where is Glenys most popular?
The top states for the name Glenys are Maine (22 births).
How long has the name Glenys been used?
Glenys has been recorded in Social Security data since 1911, spanning 99 years of data through 2009.
What names are similar to Glenys?
Names with a similar sound or spelling include Glenda, Glenna, Glendora, Glenn, 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, 1911–2009 (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.