US rank #7973 Girls' name Peak 1947 7,420 births

Marilee — #7973 US girls' name

7,420 babies named Marilee in U.S. Social Security records since 1912, with the highest year being 1947. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s721920s4091930s8861940s16841950s18181960s10951970s4591980s3801990s2282000s1922010s1442020s53
#7973
of 17,661 girls in use

More common than 55% of names given to girls today.

1950s
Peak decade

25% of everyone ever named Marilee was born in this single decade.

1947
Single peak year

221 babies were named Marilee in 1947 — its busiest year on record.

What the Data Says About Marilee

The Social Security Administration has registered 7,420 babies named Marilee between 1912 and 2024, spanning 113 consecutive years of U.S. birth records. As a girl's name, Marilee currently holds the #7973 rank among girls for 2024. The name reached its historical peak in 1947, when 221 babies received it in a single year.

Decade-level aggregation shows that Marilee performed strongest in the 1950s, accumulating 1,818 births during that ten-year window. Across the 12 decades of recorded activity, Marilee shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 747 births — the largest state-level total in the dataset — followed by Illinois and Washington. In total, SSA state-level files list Marilee in 24 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Marilee 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 7,420 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.

Marilee at a glance

Outside the top 1,000

Total births

7,420

Since 1912

113 years of records

Peak year

1947

221 births that year

Strongest decade: 1950s

Current rank

#7,973

Among girls

As of 2024

Active since

1912

Recorded for 113 years

Last year on file: 2024

Marilee popularity over time

Annual U.S. births registered with the Social Security Administration · 2024–1912

Outside the top 1,000
Peak year (1947)
221
Annual births at peak — across 113 years of records
-50050100150200250 202420101996198219681954194019261912 6

Marilee by decade

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

Peak: 1950s
Peak decade
1950s
1,818 births that decade — 25% of Marilee's all-time total
1910s721920s4091930s8861940s16841950s18181960s10951970s4591980s3801990s2282000s1922010s1442020s53

Marilee by state

Where Marilee concentrates geographically — total births since 1912

Geographically diffuse
Top 8 states by recorded births for the name Marilee
Rank State Visual share Births Share of total
#1 California
747 10.1%
#2 Illinois
513 6.9%
#3 Washington
293 3.9%
#4 Michigan
251 3.4%
#5 New York
228 3.1%
#6 Minnesota
224 3.0%
#7 Ohio
209 2.8%
#8 Pennsylvania
207 2.8%
California share of Marilee's total US births 10.1%
Even split

747 of 7,420 births nationwide. Compared to a flat distribution across 24 reporting states.

Marilee appears in 24 states. Explore state details →

Frequently Asked Questions

How popular is the name Marilee?
7,420 babies have been named Marilee since 1912. It currently ranks #7973 among girls. The peak year was 1947 with 221 births.
When was Marilee most popular?
Marilee was most popular in the 1950s decade with 1,818 total births. The single peak year was 1947.
Where is Marilee most popular?
The top states for the name Marilee are California (747 births), Illinois (513 births), Washington (293 births).
How long has the name Marilee been used?
Marilee has been recorded in Social Security data since 1912, spanning 113 years of data through 2024.
What names are similar to Marilee?
Names with a similar sound or spelling include Mary, Margaret, Maria, Martha, and 4 more. These share a common prefix and are also used for girls.

Keep exploring Marilee

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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, 1912–2024 (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.