Cailynn vs Caitlin
Side-by-side comparison of Cailynn and Caitlin - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Cailynn | Caitlin |
| Current Rank | #5085 | #1688 |
| Total Births (all years) | 1,183 | 112,143 |
| Peak Year | 2009 | 1988 |
| Peak Year Births | 68 | 7,246 |
| Peak Decade | 2010s | 1990s |
| Gender | Girl | Girl |
| First Recorded Year | 1990 | 1955 |
Births by Decade
| Decade | Cailynn | Caitlin |
| 1950s | - | 46 |
| 1960s | - | 410 |
| 1970s | - | 1,277 |
| 1980s | - | 33,584 |
| 1990s | 123 | 49,033 |
| 2000s | 386 | 22,298 |
| 2010s | 529 | 4,935 |
| 2020s | 145 | 560 |
Recent Annual Births (2014–present)
| Year | Cailynn | Caitlin |
| 2014 | 59 | 628 |
| 2015 | 58 | 477 |
| 2016 | 52 | 218 |
| 2017 | 40 | 161 |
| 2018 | 42 | 166 |
| 2019 | 25 | 142 |
| 2020 | 26 | 110 |
| 2021 | 22 | 85 |
| 2022 | 24 | 86 |
| 2023 | 30 | 80 |
| 2024 | 26 | 121 |
| 2025 | 17 | 78 |