Rudolfo vs Rudy

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

Name A

Rudolfo

Boy name

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Name B

Rudy

Boy name · Rank #821

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Which name is more popular?

Metric Rudolfo Rudy
Current Rank Unranked #821
Total Births (all years) 2,263 49,862
Peak Year 1955 1960
Peak Year Births 70 832
Peak Decade 1950ss 1950ss
Gender Boy Boy
First Recorded Year 1914 1882

Births by Decade

Decade Rudolfo Rudy
1880ss — 23
1890ss — 40
1900ss — 121
1910ss 30 728
1920ss 195 2,374
1930ss 158 4,213
1940ss 247 5,785
1950ss 505 6,894
1960ss 289 6,347
1970ss 270 4,927
1980ss 249 5,354
1990ss 167 5,048
2000ss 106 3,825
2010ss 47 2,736
2020ss — 1,447

Recent Annual Births (2014–present)

Year Rudolfo Rudy
2014 — 257
2015 7 266
2016 7 262
2017 5 246
2018 — 272
2019 5 257
2020 — 268
2021 — 291
2022 — 289
2023 — 296
2024 — 303

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, 1914–2019.

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