Recorded 1892–1954 Girls' name Peak 1915 76 births

Elfa — girls' name

76 babies named Elfa in U.S. Social Security records since 1892, with the highest year being 1915. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1890s61900s121910s291920s241950s5
1910s
Peak decade

38% of everyone ever named Elfa was born in this single decade.

1915
Single peak year

7 babies were named Elfa in 1915 — its busiest year on record.

What the Data Says About Elfa

The Social Security Administration has registered 76 babies named Elfa between 1892 and 1954, spanning 63 consecutive years of U.S. birth records. As a girl's name, Elfa currently falls outside the top 1,000 girls' names for 1954. The name reached its historical peak in 1915, when 7 babies received it in a single year.

Decade-level aggregation shows that Elfa performed strongest in the 1910s, accumulating 29 births during that ten-year window. Across the 5 decades of recorded activity, Elfa shows a clear decline from its mid-century high.

No etymological entry is currently available for Elfa 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 76 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.

Elfa at a glance

Last recorded 1954

Total births

76

Since 1892

63 years of records

Peak year

1915

7 births that year

Strongest decade: 1910s

Current rank

Unranked

Outside the modern top-1,000

As of 1954

Active since

1892

Recorded for 63 years

Last year on file: 1954

Elfa popularity over time

Annual U.S. births registered with the Social Security Administration · 1954–1892

Last recorded 1954
Peak year (1915)
7
Annual births at peak — across 63 years of records
4.555.566.577.5 1954192519201915191319061892 6

Elfa by decade

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

Peak: 1910s
Peak decade
1910s
29 births that decade — 38% of Elfa's all-time total
1890s61900s121910s291920s241950s5

Frequently Asked Questions

How popular is the name Elfa?
76 babies have been named Elfa since 1892. It was last recorded in 1954. The peak year was 1915 with 7 births.
When was Elfa most popular?
Elfa was most popular in the 1910s decade with 29 total births. The single peak year was 1915.
How long has the name Elfa been used?
Elfa has been recorded in Social Security data since 1892, spanning 63 years of data through 1954.
What names are similar to Elfa?
Names with a similar sound or spelling include Elfrieda, Elfreda, Elfie, Elfriede, 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, 1892–1954 (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.