Petra vs Petrina

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

Name A

Petra

Girl name · Rank #1478

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Name B

Petrina

Girl name

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Which name is more popular?

Metric Petra Petrina
Current Rank #1478 Unranked
Total Births (all years) 14,398 2,107
Peak Year 1927 1971
Peak Year Births 197 99
Peak Decade 1920ss 1970ss
Gender Girl Girl
First Recorded Year 1881 1900

Births by Decade

Decade Petra Petrina
1880ss 136 —
1890ss 257 —
1900ss 407 11
1910ss 1,007 100
1920ss 1,791 163
1930ss 1,309 77
1940ss 1,060 121
1950ss 1,059 194
1960ss 1,260 362
1970ss 1,165 746
1980ss 883 203
1990ss 823 74
2000ss 1,046 47
2010ss 1,433 9
2020ss 762 —

Recent Annual Births (2014–present)

Year Petra Petrina
2014 145 —
2015 176 —
2016 158 —
2017 165 —
2018 144 —
2019 172 —
2020 175 —
2021 151 —
2022 140 —
2023 149 —
2024 147 —

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, 1881–2024.

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