Isadore vs Isaac
Side-by-side comparison of Isadore and Isaac - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Isadore | Isaac |
| Current Rank | #8318 | #41 |
| Total Births (all years) | 5,714 | 331,508 |
| Peak Year | 1916 | 2007 |
| Peak Year Births | 273 | 10,274 |
| Peak Decade | 1910s | 2010s |
| Gender | Boy | Boy |
| First Recorded Year | 1880 | 1880 |
Births by Decade
| Decade | Isadore | Isaac |
| 1880s | 93 | 2,311 |
| 1890s | 174 | 1,735 |
| 1900s | 350 | 1,638 |
| 1910s | 1,980 | 4,952 |
| 1920s | 1,364 | 6,552 |
| 1930s | 443 | 4,715 |
| 1940s | 295 | 5,064 |
| 1950s | 271 | 5,479 |
| 1960s | 170 | 4,605 |
| 1970s | 131 | 10,480 |
| 1980s | 90 | 18,374 |
| 1990s | 82 | 40,271 |
| 2000s | 92 | 90,761 |
| 2010s | 95 | 94,574 |
| 2020s | 84 | 39,997 |
Recent Annual Births (2014–present)
| Year | Isadore | Isaac |
| 2014 | 10 | 9,999 |
| 2015 | 10 | 9,988 |
| 2016 | 13 | 9,782 |
| 2017 | 13 | 8,894 |
| 2018 | 10 | 8,503 |
| 2019 | 15 | 8,231 |
| 2020 | 19 | 7,155 |
| 2021 | 19 | 6,987 |
| 2022 | 12 | 6,752 |
| 2023 | 10 | 6,621 |
| 2024 | 9 | 6,529 |
| 2025 | 15 | 5,953 |