Kaia vs Kailey
Side-by-side comparison of Kaia and Kailey - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Kaia | Kailey |
| Current Rank | #180 | #1285 |
| Total Births (all years) | 20,909 | 27,244 |
| Peak Year | 2024 | 2004 |
| Peak Year Births | 1,680 | 1,439 |
| Peak Decade | 2020s | 2000s |
| Gender | Girl | Girl |
| First Recorded Year | 1955 | 1970 |
Births by Decade
| Decade | Kaia | Kailey |
| 1950s | 20 | - |
| 1960s | 44 | - |
| 1970s | 167 | 10 |
| 1980s | 211 | 1,006 |
| 1990s | 594 | 6,830 |
| 2000s | 4,008 | 11,836 |
| 2010s | 7,239 | 6,154 |
| 2020s | 8,626 | 1,408 |
Recent Annual Births (2014–present)
| Year | Kaia | Kailey |
| 2014 | 567 | 664 |
| 2015 | 708 | 588 |
| 2016 | 886 | 507 |
| 2017 | 993 | 454 |
| 2018 | 1,066 | 427 |
| 2019 | 1,015 | 346 |
| 2020 | 1,076 | 322 |
| 2021 | 1,304 | 271 |
| 2022 | 1,335 | 256 |
| 2023 | 1,613 | 226 |
| 2024 | 1,680 | 180 |
| 2025 | 1,618 | 153 |