Chas vs Olivia

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

Name A

Chas

Boy name

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Name B

Olivia

Girl name · Rank #1

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Which name is more popular?

Metric Chas Olivia
Current Rank Unranked #1
Total Births (all years) 3,213 567,345
Peak Year 1915 2014
Peak Year Births 99 19,840
Peak Decade 1910ss 2010ss
Gender Boy Girl
First Recorded Year 1880 1880

Births by Decade

Decade Chas Olivia
1880ss 395 618
1890ss 208 1,099
1900ss 219 1,575
1910ss 576 3,545
1920ss 421 4,982
1930ss 79 3,922
1940ss 32 7,201
1950ss 16 6,100
1960ss 21 4,016
1970ss 170 7,846
1980ss 454 14,060
1990ss 365 75,913
2000ss 180 156,054
2010ss 72 184,561
2020ss 5 95,853

Recent Annual Births (2014–present)

Year Chas Olivia
2014 6 19,840
2015 7 19,729
2016 10 19,414
2017 — 18,778
2018 5 18,061
2019 — 18,577
2020 — 17,691
2021 — 17,847
2022 — 16,670
2023 — 15,329
2024 — 14,772
2025 5 13,544

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.

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