Jilliyn vs Jill
Side-by-side comparison of Jilliyn and Jill - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Jilliyn | Jill |
| Current Rank | Unranked | #6184 |
| Total Births (all years) | 33 | 208,071 |
| Peak Year | 2004 | 1966 |
| Peak Year Births | 7 | 7,871 |
| Peak Decade | 2000s | 1960s |
| Gender | Girl | Girl |
| First Recorded Year | 2003 | 1906 |
Births by Decade
| Decade | Jilliyn | Jill |
| 1900s | - | 5 |
| 1910s | - | 53 |
| 1920s | - | 256 |
| 1930s | - | 1,578 |
| 1940s | - | 11,865 |
| 1950s | - | 39,061 |
| 1960s | - | 69,144 |
| 1970s | - | 55,070 |
| 1980s | - | 24,407 |
| 1990s | - | 4,748 |
| 2000s | 33 | 1,335 |
| 2010s | - | 425 |
| 2020s | - | 124 |
Recent Annual Births (2014–present)
| Year | Jilliyn | Jill |
| 2014 | - | 52 |
| 2015 | - | 37 |
| 2016 | - | 32 |
| 2017 | - | 43 |
| 2018 | - | 23 |
| 2019 | - | 22 |
| 2020 | - | 18 |
| 2021 | - | 20 |
| 2022 | - | 31 |
| 2023 | - | 15 |
| 2024 | - | 19 |
| 2025 | - | 21 |