Sinthia vs Sinai
Side-by-side comparison of Sinthia and Sinai - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Sinthia | Sinai |
| Current Rank | Unranked | #2378 |
| Total Births (all years) | 258 | 2,286 |
| Peak Year | 2000 | 2023 |
| Peak Year Births | 19 | 103 |
| Peak Decade | 2000s | 2010s |
| Gender | Girl | Girl |
| First Recorded Year | 1977 | 1988 |
Births by Decade
| Decade | Sinthia | Sinai |
| 1970s | 5 | - |
| 1980s | 33 | 20 |
| 1990s | 99 | 240 |
| 2000s | 102 | 772 |
| 2010s | 7 | 794 |
| 2020s | 12 | 460 |
Recent Annual Births (2014–present)
| Year | Sinthia | Sinai |
| 2014 | - | 96 |
| 2015 | - | 83 |
| 2016 | - | 80 |
| 2017 | - | 62 |
| 2018 | - | 55 |
| 2019 | - | 70 |
| 2020 | - | 61 |
| 2021 | 7 | 49 |
| 2022 | - | 95 |
| 2023 | 5 | 103 |
| 2024 | - | 76 |
| 2025 | - | 76 |