MyNameRoots
Baby name
Sinclair
Girl Boy
25% girls / 75% boys
Show the…
Classic name
1,435births since 1880
1920sgeneration
No. 1380rank at its peak, in 1924
Where babies named Sinclair are born
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The darker the blue, the more common Sinclair is in the state, compared with its births. White: no births published that year.
Names from the same era
Rare name
477births since 1880
2020sgeneration
No. 4660rank at its peak, in 2025
Born in…
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Girls and boys, decade by decade
| Decade | Girls | Boys |
|---|---|---|
| 1900s | 0% | 100% |
| 1910s | 0% | 100% |
| 1920s | 0% | 100% |
| 1930s | 0% | 100% |
| 1940s | 0% | 100% |
| 1950s | 0% | 100% |
| 1960s | 0% | 100% |
| 1970s | 0% | 100% |
| 1980s | 3% | 97% |
| 1990s | 52% | 48% |
| 2000s | 74% | 26% |
| 2010s | 62% | 38% |
| 2020s | 68% | 32% |