Thersa vs Olivia

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

Name A

Thersa

Girl name

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Name B

Olivia

Girl name · Rank #1

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Metric Thersa Olivia
Current Rank Unranked #1
Total Births (all years) 1,071 567,345
Peak Year 1965 2014
Peak Year Births 45 19,840
Peak Decade 1960ss 2010ss
Gender Girl Girl
First Recorded Year 1908 1880

Births by Decade

Decade Thersa Olivia
1880ss 618
1890ss 1,099
1900ss 6 1,575
1910ss 63 3,545
1920ss 107 4,982
1930ss 49 3,922
1940ss 33 7,201
1950ss 186 6,100
1960ss 326 4,016
1970ss 216 7,846
1980ss 72 14,060
1990ss 7 75,913
2000ss 6 156,054
2010ss 184,561
2020ss 95,853

Recent Annual Births (2014–present)

Year Thersa Olivia
2014 19,840
2015 19,729
2016 19,414
2017 18,778
2018 18,061
2019 18,577
2020 17,691
2021 17,847
2022 16,670
2023 15,329
2024 14,772
2025 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, 1908–2001.

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