Cesilia vs Cesar

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

Name A

Cesilia

Girl name · Rank #15600

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Name B

Cesar

Boy name · Rank #360

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Which name is more popular?

Metric Cesilia Cesar
Current Rank #15600 #360
Total Births (all years) 778 77,992
Peak Year 1995 2004
Peak Year Births 44 2,538
Peak Decade 1990ss 2000ss
Gender Girl Boy
First Recorded Year 1962 1915

Births by Decade

Decade Cesilia Cesar
1910ss — 40
1920ss — 138
1930ss — 182
1940ss — 332
1950ss — 868
1960ss 5 2,156
1970ss 48 6,153
1980ss 143 9,162
1990ss 285 17,845
2000ss 213 23,608
2010ss 66 13,083
2020ss 18 4,425

Recent Annual Births (2014–present)

Year Cesilia Cesar
2014 8 1,284
2015 8 1,306
2016 5 1,161
2017 — 1,101
2018 — 1,002
2019 — 1,005
2020 — 841
2021 — 838
2022 8 946
2023 5 884
2024 5 916

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, 1962–2024.

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