Kaelly vs Kaelyn
Side-by-side comparison of Kaelly and Kaelyn - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Kaelly | Kaelyn |
| Current Rank | Unranked | #1640 |
| Total Births (all years) | 52 | 15,566 |
| Peak Year | 2007 | 2009 |
| Peak Year Births | 9 | 997 |
| Peak Decade | 2000s | 2000s |
| Gender | Girl | Girl |
| First Recorded Year | 1997 | 1959 |
Births by Decade
| Decade | Kaelly | Kaelyn |
| 1950s | - | 5 |
| 1960s | - | 25 |
| 1970s | - | 10 |
| 1980s | - | 378 |
| 1990s | 5 | 2,139 |
| 2000s | 26 | 6,463 |
| 2010s | 14 | 5,597 |
| 2020s | 7 | 949 |
Recent Annual Births (2014–present)
| Year | Kaelly | Kaelyn |
| 2014 | - | 533 |
| 2015 | - | 602 |
| 2016 | - | 391 |
| 2017 | - | 333 |
| 2018 | - | 280 |
| 2019 | - | 245 |
| 2020 | - | 221 |
| 2021 | - | 192 |
| 2022 | - | 141 |
| 2023 | 7 | 138 |
| 2024 | - | 126 |
| 2025 | - | 131 |