Cecilio vs Cecil

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

Name A

Cecilio

Boy name · Rank #5923

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Name B

Cecil

Boy name · Rank #1482

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Which name is more popular?

Metric Cecilio Cecil
Current Rank #5923 #1482
Total Births (all years) 2,411 106,989
Peak Year 1998 1920
Peak Year Births 39 2,459
Peak Decade 1990s 1920s
Gender Boy Boy
First Recorded Year 1909 1880

Births by Decade

Decade Cecilio Cecil
1880s - 705
1890s - 1,808
1900s 5 3,610
1910s 84 15,987
1920s 180 22,528
1930s 126 16,482
1940s 198 14,837
1950s 221 12,003
1960s 239 7,430
1970s 267 4,181
1980s 311 2,930
1990s 322 1,700
2000s 220 1,094
2010s 148 1,011
2020s 90 683

Recent Annual Births (2014–present)

Year Cecilio Cecil
2014 18 99
2015 13 114
2016 22 103
2017 13 103
2018 8 114
2019 12 98
2020 17 97
2021 18 114
2022 12 114
2023 19 117
2024 15 122
2025 9 119

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, 1909–2025.

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