Risako vs Risha
Side-by-side comparison of Risako and Risha - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Risako | Risha |
| Current Rank | Unranked | #6222 |
| Total Births (all years) | 31 | 969 |
| Peak Year | 1997 | 1979 |
| Peak Year Births | 8 | 56 |
| Peak Decade | 2000s | 2010s |
| Gender | Girl | Girl |
| First Recorded Year | 1997 | 1954 |
Births by Decade
| Decade | Risako | Risha |
| 1950s | - | 5 |
| 1960s | - | 62 |
| 1970s | - | 154 |
| 1980s | - | 129 |
| 1990s | 13 | 83 |
| 2000s | 18 | 168 |
| 2010s | - | 251 |
| 2020s | - | 117 |
Recent Annual Births (2014–present)
| Year | Risako | Risha |
| 2014 | - | 22 |
| 2015 | - | 28 |
| 2016 | - | 14 |
| 2017 | - | 26 |
| 2018 | - | 16 |
| 2019 | - | 27 |
| 2020 | - | 13 |
| 2021 | - | 27 |
| 2022 | - | 16 |
| 2023 | - | 19 |
| 2024 | - | 19 |
| 2025 | - | 23 |