Sinclair vs Sina
Side-by-side comparison of Sinclair and Sina - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Sinclair | Sina |
| Current Rank | #6492 | #7600 |
| Total Births (all years) | 1,435 | 1,728 |
| Peak Year | 1924 | 1917 |
| Peak Year Births | 29 | 23 |
| Peak Decade | 1920s | 1910s |
| Gender | Boy | Girl |
| First Recorded Year | 1900 | 1880 |
Births by Decade
| Decade | Sinclair | Sina |
| 1880s | - | 112 |
| 1890s | - | 135 |
| 1900s | 13 | 106 |
| 1910s | 124 | 140 |
| 1920s | 198 | 128 |
| 1930s | 156 | 90 |
| 1940s | 120 | 116 |
| 1950s | 168 | 85 |
| 1960s | 105 | 103 |
| 1970s | 111 | 123 |
| 1980s | 164 | 124 |
| 1990s | 105 | 139 |
| 2000s | 41 | 116 |
| 2010s | 74 | 133 |
| 2020s | 56 | 78 |
Recent Annual Births (2014–present)
| Year | Sinclair | Sina |
| 2014 | - | 8 |
| 2015 | 10 | 11 |
| 2016 | 12 | 20 |
| 2017 | 10 | 11 |
| 2018 | 7 | 14 |
| 2019 | 7 | 10 |
| 2020 | 9 | 10 |
| 2021 | 8 | 18 |
| 2022 | 7 | 13 |
| 2023 | 5 | 5 |
| 2024 | 13 | 14 |
| 2025 | 14 | 18 |