Seif vs Seiichi
Side-by-side comparison of Seif and Seiichi - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Seif | Seiichi |
| Current Rank | #6328 | Unranked |
| Total Births (all years) | 275 | 40 |
| Peak Year | 2014 | 1919 |
| Peak Year Births | 16 | 8 |
| Peak Decade | 2010s | 1920s |
| Gender | Boy | Boy |
| First Recorded Year | 1998 | 1919 |
Births by Decade
| Decade | Seif | Seiichi |
| 1910s | - | 8 |
| 1920s | - | 32 |
| 1990s | 7 | - |
| 2000s | 86 | - |
| 2010s | 113 | - |
| 2020s | 69 | - |
Recent Annual Births (2014–present)
| Year | Seif | Seiichi |
| 2014 | 16 | - |
| 2015 | 14 | - |
| 2016 | 12 | - |
| 2017 | 6 | - |
| 2018 | 12 | - |
| 2019 | 12 | - |
| 2020 | 13 | - |
| 2021 | 7 | - |
| 2022 | 14 | - |
| 2023 | 14 | - |
| 2024 | 7 | - |
| 2025 | 14 | - |