Yoona vs Yoo
Side-by-side comparison of Yoona and Yoo - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Yoona | Yoo |
| Current Rank | #10915 | Unranked |
| Total Births (all years) | 149 | 12 |
| Peak Year | 2025 | 1990 |
| Peak Year Births | 21 | 7 |
| Peak Decade | 2010s | 1990s |
| Gender | Girl | Girl |
| First Recorded Year | 2010 | 1990 |
Births by Decade
| Decade | Yoona | Yoo |
| 1990s | - | 12 |
| 2010s | 82 | - |
| 2020s | 67 | - |
Recent Annual Births (2014–present)
| Year | Yoona | Yoo |
| 2014 | 5 | - |
| 2015 | 11 | - |
| 2016 | 8 | - |
| 2017 | 8 | - |
| 2018 | 13 | - |
| 2019 | 11 | - |
| 2020 | 14 | - |
| 2021 | 7 | - |
| 2022 | 5 | - |
| 2023 | 11 | - |
| 2024 | 9 | - |
| 2025 | 21 | - |