Recorded 1884–1962 Unisex name Peak 1925 291 births

Luby — boys' name

291 babies named Luby in U.S. Social Security records since 1884, with the highest year being 1925. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1880s51900s51910s461920s871930s631940s551950s251960s5
1920s
Peak decade

30% of everyone ever named Luby was born in this single decade.

1925
Single peak year

14 babies were named Luby in 1925 — its busiest year on record.

What the Data Says About Luby

The Social Security Administration has registered 291 babies named Luby between 1884 and 1962, spanning 79 consecutive years of U.S. birth records. As a boy's name, Luby currently falls outside the top 1,000 boys' names for 1962. The name reached its historical peak in 1925, when 14 babies received it in a single year. Luby is classified as unisex in SSA records: the opposite-sex variant accounts for 52 additional births since 1914.

Decade-level aggregation shows that Luby performed strongest in the 1920s, accumulating 87 births during that ten-year window. Across the 8 decades of recorded activity, Luby shows a clear decline from its mid-century high. Geographically, the name is most concentrated in North Carolina, which accounts for 108 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Luby in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Luby 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 291 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.

Luby at a glance

Last recorded 1962

Total births

291

Since 1884

79 years of records

Peak year

1925

14 births that year

Strongest decade: 1920s

Current rank

Unranked

Outside the modern top-1,000

As of 1962

Active since

1884

Recorded for 79 years

Last year on file: 1962

Luby popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 1962–1884

Last recorded 1962
Peak year (1925)
14
Annual births at peak — across 79 years of records
46810121416 196219491943193719321925192019151884 5

Luby popularity over time — girls

52 total births recorded since 1914 (Luby as girls' name)

Unisex variant — 52 births
456789 193219251924192219211920191719151914 5

Luby by decade

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

Peak: 1920s
Peak decade
1920s
87 births that decade — 30% of Luby's all-time total
1880s51900s51910s461920s871930s631940s551950s251960s5

Luby by state

Where Luby concentrates geographically — total births since 1884

Regionally concentrated
Top 1 states by recorded births for the name Luby
Rank State Visual share Births Share of total
#1 North Carolina
108 37.1%
North Carolina share of Luby's total US births 37.1%

108 of 291 births nationwide.

Frequently Asked Questions

How popular is the name Luby?
291 babies have been named Luby since 1884. It was last recorded in 1962. The peak year was 1925 with 14 births.
When was Luby most popular?
Luby was most popular in the 1920s decade with 87 total births. The single peak year was 1925.
Where is Luby most popular?
The top states for the name Luby are North Carolina (108 births).
Is Luby a unisex name?
Yes, Luby is used for both boys and girls. As a boy's name it has 291 births, and as a girl's name it has 52 births.
How long has the name Luby been used?
Luby has been recorded in Social Security data since 1884, spanning 79 years of data through 1962.
What names are similar to Luby?
Names with a similar sound or spelling include Lubie, Lubert, Lubby. 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, 1884–1962 (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.