Sion vs Siosifa
Side-by-side comparison of Sion and Siosifa - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Sion | Siosifa |
| Current Rank | #3615 | Unranked |
| Total Births (all years) | 798 | 18 |
| Peak Year | 2022 | 2025 |
| Peak Year Births | 43 | 7 |
| Peak Decade | 2010s | 2020s |
| Gender | Boy | Boy |
| First Recorded Year | 1912 | 2020 |
Births by Decade
| Decade | Sion | Siosifa |
| 1910s | 5 | - |
| 1920s | 10 | - |
| 1940s | 5 | - |
| 1970s | 41 | - |
| 1980s | 24 | - |
| 1990s | 56 | - |
| 2000s | 187 | - |
| 2010s | 241 | - |
| 2020s | 229 | 18 |
Recent Annual Births (2014–present)
| Year | Sion | Siosifa |
| 2014 | 25 | - |
| 2015 | 22 | - |
| 2016 | 18 | - |
| 2017 | 18 | - |
| 2018 | 21 | - |
| 2019 | 38 | - |
| 2020 | 37 | 5 |
| 2021 | 33 | 6 |
| 2022 | 43 | - |
| 2023 | 43 | - |
| 2024 | 31 | - |
| 2025 | 42 | 7 |