Cydnee vs Cydney
Side-by-side comparison of Cydnee and Cydney - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Cydnee | Cydney |
| Current Rank | Unranked | #7658 |
| Total Births (all years) | 953 | 5,145 |
| Peak Year | 1997 | 1998 |
| Peak Year Births | 51 | 227 |
| Peak Decade | 1990s | 1990s |
| Gender | Girl | Girl |
| First Recorded Year | 1949 | 1942 |
Births by Decade
| Decade | Cydnee | Cydney |
| 1940s | 8 | 49 |
| 1950s | 19 | 333 |
| 1960s | - | 313 |
| 1970s | 16 | 196 |
| 1980s | 50 | 438 |
| 1990s | 360 | 1,761 |
| 2000s | 332 | 1,431 |
| 2010s | 159 | 520 |
| 2020s | 9 | 104 |
Recent Annual Births (2014–present)
| Year | Cydnee | Cydney |
| 2014 | 10 | 60 |
| 2015 | 9 | 41 |
| 2016 | 13 | 48 |
| 2017 | 9 | 39 |
| 2018 | 6 | 24 |
| 2019 | 6 | 31 |
| 2020 | - | 27 |
| 2021 | - | 25 |
| 2022 | 9 | 19 |
| 2023 | - | 10 |
| 2024 | - | 14 |
| 2025 | - | 9 |