Leonardo vs Leon

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

Name A

Leonardo

Boy name · Rank #84

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Name B

Leon

Boy name · Rank #141

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Which name is more popular?

Metric Leonardo Leon
Current Rank #84 #141
Total Births (all years) 92,243 180,022
Peak Year 2019 1924
Peak Year Births 4,425 2,677
Peak Decade 2010ss 1920ss
Gender Boy Boy
First Recorded Year 1885 1880

Births by Decade

Decade Leonardo Leon
1880ss 5 1,475
1890ss — 2,103
1900ss 38 2,859
1910ss 256 15,280
1920ss 508 25,577
1930ss 427 23,005
1940ss 526 23,577
1950ss 879 21,342
1960ss 1,400 13,824
1970ss 2,466 9,854
1980ss 3,194 7,625
1990ss 7,285 5,176
2000ss 19,487 5,062
2010ss 35,223 11,766
2020ss 20,549 11,497

Recent Annual Births (2014–present)

Year Leonardo Leon
2014 3,450 1,081
2015 3,821 1,140
2016 4,325 1,313
2017 4,131 1,516
2018 4,221 1,605
2019 4,425 1,866
2020 4,102 1,923
2021 4,104 2,198
2022 4,364 2,373
2023 4,028 2,456
2024 3,951 2,547

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, 1885–2024.

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