Marly vs Mary

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

Name A

Marly

Girl name · Rank #3587

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Name B

Mary

Girl name · Rank #131

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Which name is more popular?

Metric Marly Mary
Current Rank #3587 #131
Total Births (all years) 1,660 4,141,481
Peak Year 2008 1921
Peak Year Births 89 73,984
Peak Decade 2000s 1920s
Gender Girl Girl
First Recorded Year 1949 1880

Births by Decade

Decade Marly Mary
1880s - 91,668
1890s - 131,138
1900s - 161,504
1910s - 478,636
1920s - 701,755
1930s - 573,000
1940s 6 640,080
1950s 19 625,606
1960s 22 355,240
1970s 82 126,254
1980s 146 95,862
1990s 279 75,723
2000s 497 46,337
2010s 431 25,693
2020s 178 12,985

Recent Annual Births (2014–present)

Year Marly Mary
2014 43 2,637
2015 40 2,642
2016 45 2,526
2017 45 2,425
2018 31 2,369
2019 26 2,241
2020 23 2,230
2021 30 2,102
2022 31 2,119
2023 26 2,085
2024 43 2,219
2025 25 2,230

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, 1949–2025.

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