Arno vs Arnulfo

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

Name A

Arno

Boy name · Rank #5250

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Name B

Arnulfo

Boy name · Rank #5467

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Which name is more popular?

Metric Arno Arnulfo
Current Rank #5250 #5467
Total Births (all years) 1,723 6,316
Peak Year 1915 1992
Peak Year Births 55 119
Peak Decade 1910s 1990s
Gender Boy Boy
First Recorded Year 1888 1909

Births by Decade

Decade Arno Arnulfo
1880s 7 -
1890s 22 -
1900s 22 5
1910s 323 87
1920s 297 303
1930s 187 321
1940s 148 434
1950s 154 673
1960s 134 611
1970s 71 783
1980s 18 860
1990s 58 989
2000s 58 757
2010s 98 364
2020s 126 129

Recent Annual Births (2014–present)

Year Arno Arnulfo
2014 10 39
2015 9 31
2016 10 39
2017 14 37
2018 19 23
2019 17 28
2020 17 19
2021 17 23
2022 17 16
2023 30 25
2024 18 17
2025 27 29

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, 1888–2025.

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