Marlei vs Mary

Side-by-side comparison of Marlei and Mary — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Marlei

Girl name · Rank #5100

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Name B

Mary

Girl name · Rank #132

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Which name is more popular?

Metric Marlei Mary
Current Rank #5100 #132
Total Births (all years) 750 4,139,160
Peak Year 2020 1921
Peak Year Births 70 73,984
Peak Decade 2010ss 1920ss
Gender Girl Girl
First Recorded Year 2002 1880

Births by Decade

Decade Marlei Mary
1880ss — 91,668
1890ss — 131,138
1900ss — 161,504
1910ss — 478,636
1920ss — 701,756
1930ss — 572,997
1940ss — 640,070
1950ss — 625,609
1960ss — 355,238
1970ss — 126,254
1980ss — 95,862
1990ss — 75,713
2000ss 69 46,310
2010ss 416 25,683
2020ss 265 10,722

Recent Annual Births (2014–present)

Year Marlei Mary
2014 39 2,636
2015 56 2,642
2016 54 2,526
2017 55 2,424
2018 53 2,369
2019 61 2,239
2020 70 2,229
2021 62 2,100
2022 60 2,116
2023 47 2,081
2024 26 2,196

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 2002–2024.

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