Rosmary vs Rosa

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

Name A

Rosmary

Girl name · Rank #15440

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Name B

Rosa

Girl name · Rank #662

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Which name is more popular?

Metric Rosmary Rosa
Current Rank #15440 #662
Total Births (all years) 146 176,963
Peak Year 2022 1925
Peak Year Births 8 2,230
Peak Decade 1940ss 1920ss
Gender Girl Girl
First Recorded Year 1921 1880

Births by Decade

Decade Rosmary Rosa
1880ss — 6,157
1890ss — 7,881
1900ss — 9,297
1910ss — 15,976
1920ss 16 20,791
1930ss 17 16,050
1940ss 38 16,796
1950ss 30 19,876
1960ss — 15,043
1970ss — 12,290
1980ss 5 10,793
1990ss 5 11,083
2000ss 11 7,995
2010ss 11 4,650
2020ss 13 2,285

Recent Annual Births (2014–present)

Year Rosmary Rosa
2014 — 479
2015 — 455
2016 — 466
2017 — 442
2018 — 466
2019 — 450
2020 — 460
2021 — 451
2022 8 493
2023 — 441
2024 5 440

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, 1921–2024.

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