Rosco vs Rosario

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

Name A

Rosco

Boy name · Rank #6462

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Name B

Rosario

Girl name · Rank #2690

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Which name is more popular?

Metric Rosco Rosario
Current Rank #6462 #2690
Total Births (all years) 1,433 10,884
Peak Year 1922 1993
Peak Year Births 42 175
Peak Decade 1920ss 1990ss
Gender Boy Girl
First Recorded Year 1883 1896

Births by Decade

Decade Rosco Rosario
1880ss 35 —
1890ss 35 5
1900ss 56 24
1910ss 223 148
1920ss 330 339
1930ss 209 400
1940ss 128 750
1950ss 121 1,381
1960ss 63 1,398
1970ss 46 1,347
1980ss 41 1,109
1990ss 11 1,513
2000ss 33 1,247
2010ss 70 863
2020ss 32 360

Recent Annual Births (2014–present)

Year Rosco Rosario
2014 5 82
2015 9 69
2016 9 82
2017 5 70
2018 — 75
2019 7 71
2020 8 72
2021 5 78
2022 — 77
2023 6 69
2024 13 64

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, 1883–2024.

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