Petronia vs Petra
Side-by-side comparison of Petronia and Petra - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Petronia | Petra |
| Current Rank | Unranked | #1484 |
| Total Births (all years) | 43 | 14,559 |
| Peak Year | 1984 | 1927 |
| Peak Year Births | 10 | 197 |
| Peak Decade | 1980s | 1920s |
| Gender | Girl | Girl |
| First Recorded Year | 1919 | 1881 |
Births by Decade
| Decade | Petronia | Petra |
| 1880s | - | 136 |
| 1890s | - | 257 |
| 1900s | - | 407 |
| 1910s | 7 | 1,007 |
| 1920s | 5 | 1,791 |
| 1930s | 10 | 1,309 |
| 1940s | - | 1,060 |
| 1950s | 5 | 1,059 |
| 1960s | - | 1,260 |
| 1970s | - | 1,165 |
| 1980s | 16 | 883 |
| 1990s | - | 823 |
| 2000s | - | 1,046 |
| 2010s | - | 1,433 |
| 2020s | - | 923 |
Recent Annual Births (2014–present)
| Year | Petronia | Petra |
| 2014 | - | 145 |
| 2015 | - | 176 |
| 2016 | - | 158 |
| 2017 | - | 165 |
| 2018 | - | 144 |
| 2019 | - | 172 |
| 2020 | - | 175 |
| 2021 | - | 151 |
| 2022 | - | 140 |
| 2023 | - | 149 |
| 2024 | - | 147 |
| 2025 | - | 161 |