Riona vs Rio
Side-by-side comparison of Riona and Rio - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Riona | Rio |
| Current Rank | #7459 | #517 |
| Total Births (all years) | 594 | 5,530 |
| Peak Year | 2015 | 2024 |
| Peak Year Births | 33 | 593 |
| Peak Decade | 2010s | 2020s |
| Gender | Girl | Boy |
| First Recorded Year | 1996 | 1920 |
Births by Decade
| Decade | Riona | Rio |
| 1920s | - | 10 |
| 1930s | - | 5 |
| 1950s | - | 10 |
| 1960s | - | 16 |
| 1970s | - | 97 |
| 1980s | - | 191 |
| 1990s | 27 | 411 |
| 2000s | 198 | 636 |
| 2010s | 238 | 1,246 |
| 2020s | 131 | 2,908 |
Recent Annual Births (2014–present)
| Year | Riona | Rio |
| 2014 | 27 | 104 |
| 2015 | 33 | 103 |
| 2016 | 27 | 136 |
| 2017 | 30 | 132 |
| 2018 | 20 | 172 |
| 2019 | 14 | 193 |
| 2020 | 31 | 305 |
| 2021 | 13 | 403 |
| 2022 | 23 | 530 |
| 2023 | 22 | 514 |
| 2024 | 15 | 593 |
| 2025 | 27 | 563 |