Kai vs Kaison
Side-by-side comparison of Kai and Kaison - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Kai | Kaison |
| Current Rank | #76 | #515 |
| Total Births (all years) | 70,232 | 7,182 |
| Peak Year | 2022 | 2020 |
| Peak Year Births | 5,374 | 655 |
| Peak Decade | 2020s | 2020s |
| Gender | Boy | Boy |
| First Recorded Year | 1926 | 1989 |
Births by Decade
| Decade | Kai | Kaison |
| 1920s | 6 | - |
| 1930s | 6 | - |
| 1940s | 10 | - |
| 1950s | 148 | - |
| 1960s | 341 | - |
| 1970s | 592 | - |
| 1980s | 958 | 5 |
| 1990s | 2,640 | 49 |
| 2000s | 12,620 | 438 |
| 2010s | 25,984 | 3,054 |
| 2020s | 26,927 | 3,636 |
Recent Annual Births (2014–present)
| Year | Kai | Kaison |
| 2014 | 2,411 | 215 |
| 2015 | 2,852 | 333 |
| 2016 | 2,895 | 391 |
| 2017 | 3,158 | 468 |
| 2018 | 3,463 | 485 |
| 2019 | 3,744 | 577 |
| 2020 | 3,867 | 655 |
| 2021 | 4,641 | 642 |
| 2022 | 5,374 | 583 |
| 2023 | 4,976 | 604 |
| 2024 | 4,301 | 595 |
| 2025 | 3,768 | 557 |