Rilah vs Riley
Side-by-side comparison of Rilah and Riley - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Rilah | Riley |
| Current Rank | #7914 | #42 |
| Total Births (all years) | 80 | 141,960 |
| Peak Year | 2020 | 2016 |
| Peak Year Births | 20 | 7,159 |
| Peak Decade | 2020s | 2010s |
| Gender | Girl | Girl |
| First Recorded Year | 2014 | 1923 |
Births by Decade
| Decade | Rilah | Riley |
| 1920s | - | 11 |
| 1930s | - | 11 |
| 1940s | - | 21 |
| 1950s | - | 18 |
| 1960s | - | 11 |
| 1970s | - | 72 |
| 1980s | - | 680 |
| 1990s | - | 10,234 |
| 2000s | - | 45,533 |
| 2010s | 11 | 56,150 |
| 2020s | 69 | 29,219 |
Recent Annual Births (2014–present)
| Year | Rilah | Riley |
| 2014 | 5 | 4,800 |
| 2015 | - | 5,739 |
| 2016 | - | 7,159 |
| 2017 | - | 6,368 |
| 2018 | - | 6,010 |
| 2019 | 6 | 5,712 |
| 2020 | 20 | 5,339 |
| 2021 | 11 | 5,225 |
| 2022 | 10 | 4,914 |
| 2023 | 5 | 4,643 |
| 2024 | 14 | 4,657 |
| 2025 | 9 | 4,441 |