Hiraya vs Hiroko
Side-by-side comparison of Hiraya and Hiroko - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Hiraya | Hiroko |
| Current Rank | #5957 | Unranked |
| Total Births (all years) | 101 | 328 |
| Peak Year | 2023 | 1919 |
| Peak Year Births | 31 | 19 |
| Peak Decade | 2020s | 1920s |
| Gender | Girl | Girl |
| First Recorded Year | 2021 | 1914 |
Births by Decade
| Decade | Hiraya | Hiroko |
| 1910s | - | 38 |
| 1920s | - | 109 |
| 1930s | - | 85 |
| 1940s | - | 20 |
| 1970s | - | 21 |
| 1980s | - | 50 |
| 1990s | - | 5 |
| 2020s | 101 | - |
Recent Annual Births (2014–present)
| Year | Hiraya | Hiroko |
| 2021 | 12 | - |
| 2022 | 18 | - |
| 2023 | 31 | - |
| 2024 | 21 | - |
| 2025 | 19 | - |