Isadore vs Isaias
Side-by-side comparison of Isadore and Isaias - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Isadore | Isaias |
| Current Rank | #8318 | #449 |
| Total Births (all years) | 5,714 | 18,644 |
| Peak Year | 1916 | 2025 |
| Peak Year Births | 273 | 755 |
| Peak Decade | 1910s | 2010s |
| Gender | Boy | Boy |
| First Recorded Year | 1880 | 1915 |
Births by Decade
| Decade | Isadore | Isaias |
| 1880s | 93 | - |
| 1890s | 174 | - |
| 1900s | 350 | - |
| 1910s | 1,980 | 18 |
| 1920s | 1,364 | 98 |
| 1930s | 443 | 144 |
| 1940s | 295 | 150 |
| 1950s | 271 | 222 |
| 1960s | 170 | 242 |
| 1970s | 131 | 502 |
| 1980s | 90 | 985 |
| 1990s | 82 | 2,335 |
| 2000s | 92 | 4,664 |
| 2010s | 95 | 5,212 |
| 2020s | 84 | 4,072 |
Recent Annual Births (2014–present)
| Year | Isadore | Isaias |
| 2014 | 10 | 500 |
| 2015 | 10 | 520 |
| 2016 | 13 | 541 |
| 2017 | 13 | 508 |
| 2018 | 10 | 550 |
| 2019 | 15 | 580 |
| 2020 | 19 | 632 |
| 2021 | 19 | 600 |
| 2022 | 12 | 676 |
| 2023 | 10 | 705 |
| 2024 | 9 | 704 |
| 2025 | 15 | 755 |