Aideen vs Aiden
Side-by-side comparison of Aideen and Aiden - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Aideen | Aiden |
| Current Rank | Unranked | #47 |
| Total Births (all years) | 140 | 257,765 |
| Peak Year | 2018 | 2009 |
| Peak Year Births | 13 | 16,030 |
| Peak Decade | 2010s | 2010s |
| Gender | Girl | Boy |
| First Recorded Year | 1999 | 1970 |
Births by Decade
| Decade | Aideen | Aiden |
| 1970s | - | 25 |
| 1980s | - | 76 |
| 1990s | 5 | 1,642 |
| 2000s | 51 | 83,554 |
| 2010s | 79 | 129,675 |
| 2020s | 5 | 42,793 |
Recent Annual Births (2014–present)
| Year | Aideen | Aiden |
| 2014 | 7 | 13,438 |
| 2015 | - | 13,506 |
| 2016 | 11 | 12,269 |
| 2017 | 7 | 11,357 |
| 2018 | 13 | 10,062 |
| 2019 | 7 | 9,403 |
| 2020 | 5 | 8,619 |
| 2021 | - | 8,313 |
| 2022 | - | 7,852 |
| 2023 | - | 6,701 |
| 2024 | - | 6,262 |
| 2025 | - | 5,046 |