Recorded 1915–1948 Unisex name Peak 1927 63 births

Merdith — boys' name

63 babies named Merdith in U.S. Social Security records since 1915, with the highest year being 1927. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s51920s311930s221940s5

The verdict

63 boys have been named Merdith since 1915, peaking in the 1920s, last recorded in 1948.

63
total births
1915–1948
years on record
1920s
peak decade
49%
born in that decade
1920s
Peak decade

49% of everyone ever named Merdith was born in this single decade.

1927
Single peak year

8 babies were named Merdith in 1927 — its busiest year on record.

What the Data Says About Merdith

The Social Security Administration has registered 63 babies named Merdith between 1915 and 1948, spanning 34 consecutive years of U.S. birth records. As a boy's name, Merdith currently falls outside the top 1,000 boys' names for 1948. The name reached its historical peak in 1927, when 8 babies received it in a single year. Merdith is classified as unisex in SSA records: the opposite-sex variant accounts for 62 additional births since 1917.

Decade-level aggregation shows that Merdith performed strongest in the 1920s, accumulating 31 births during that ten-year window. Across the 4 decades of recorded activity, Merdith shows a clear decline from its mid-century high.

No etymological entry is currently available for Merdith 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 63 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.

Merdith at a glance

Last recorded 1948

Total births

63

Since 1915

34 years of records

Peak year

1927

8 births that year

Strongest decade: 1920s

Current rank

Unranked

Outside the modern top-1,000

As of 1948

Active since

1915

Recorded for 34 years

Last year on file: 1948

Merdith popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 1948–1915

Last recorded 1948
Peak year (1927)
8
Annual births at peak — across 34 years of records
456789 19481939193819361933192719251923192219211915 5

Merdith popularity over time — girls

62 total births recorded since 1917 (Merdith as girls' name)

Unisex variant — 62 births
45678910 1988197119371934193319301927192419181917 5

Merdith by decade

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

Peak: 1920s
Peak decade
1920s
31 births that decade — 49% of Merdith's all-time total
1910s51920s311930s221940s5

Frequently Asked Questions

How popular is the name Merdith?
63 babies have been named Merdith since 1915. It was last recorded in 1948. The peak year was 1927 with 8 births.
When was Merdith most popular?
Merdith was most popular in the 1920s decade with 31 total births. The single peak year was 1927.
Is Merdith a unisex name?
Yes, Merdith is used for both boys and girls. As a boy's name it has 63 births, and as a girl's name it has 62 births.
How long has the name Merdith been used?
Merdith has been recorded in Social Security data since 1915, spanning 34 years of data through 1948.
What names are similar to Merdith?
Names with a similar sound or spelling include Merle, Merlin, Merrill, Mervin, and 4 more. 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, 1915–1948 (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.