Leoncio vs Leo

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

Name A

Leoncio

Boy name · Rank #9093

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Name B

Leo

Boy name · Rank #24

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Which name is more popular?

Metric Leoncio Leo
Current Rank #9093 #24
Total Births (all years) 512 251,760
Peak Year 2007 2022
Peak Year Births 16 8,290
Peak Decade 2000ss 2010ss
Gender Boy Boy
First Recorded Year 1951 1880

Births by Decade

Decade Leoncio Leo
1880ss — 2,098
1890ss — 4,691
1900ss — 5,629
1910ss — 26,656
1920ss — 36,960
1930ss — 22,864
1940ss — 16,962
1950ss 25 15,537
1960ss 33 9,485
1970ss 50 5,365
1980ss 98 4,542
1990ss 98 4,738
2000ss 109 12,274
2010ss 63 44,700
2020ss 36 39,259

Recent Annual Births (2014–present)

Year Leoncio Leo
2014 9 3,976
2015 7 4,602
2016 — 5,299
2017 7 5,965
2018 10 6,772
2019 5 7,501
2020 5 7,222
2021 8 7,802
2022 8 8,290
2023 7 8,152
2024 8 7,793

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, 1951–2024.

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