Isaiah vs Isai
Side-by-side comparison of Isaiah and Isai - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Isaiah | Isai |
| Current Rank | #56 | #1063 |
| Total Births (all years) | 254,020 | 7,340 |
| Peak Year | 2006 | 2007 |
| Peak Year Births | 10,459 | 333 |
| Peak Decade | 2000s | 2000s |
| Gender | Boy | Boy |
| First Recorded Year | 1880 | 1966 |
Births by Decade
| Decade | Isaiah | Isai |
| 1880s | 304 | - |
| 1890s | 264 | - |
| 1900s | 263 | - |
| 1910s | 845 | - |
| 1920s | 1,262 | - |
| 1930s | 1,039 | - |
| 1940s | 1,194 | - |
| 1950s | 1,180 | - |
| 1960s | 727 | 6 |
| 1970s | 1,578 | 48 |
| 1980s | 6,709 | 352 |
| 1990s | 36,586 | 1,207 |
| 2000s | 92,786 | 2,622 |
| 2010s | 76,320 | 2,026 |
| 2020s | 32,963 | 1,079 |
Recent Annual Births (2014–present)
| Year | Isaiah | Isai |
| 2014 | 7,657 | 168 |
| 2015 | 7,658 | 197 |
| 2016 | 7,573 | 185 |
| 2017 | 7,262 | 195 |
| 2018 | 6,719 | 193 |
| 2019 | 6,214 | 207 |
| 2020 | 6,094 | 161 |
| 2021 | 5,724 | 168 |
| 2022 | 5,430 | 160 |
| 2023 | 5,162 | 199 |
| 2024 | 5,286 | 205 |
| 2025 | 5,267 | 186 |