Cecil vs Cecilio

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

Name A

Cecil

Boy name · Rank #1482

Full profile →
Name B

Cecilio

Boy name · Rank #5923

Full profile →

Which name is more popular?

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

Births by Decade

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

Recent Annual Births (2014–present)

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

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, 1880–2025.

← Compare different names