Eilleen vs Eileen
Side-by-side comparison of Eilleen and Eileen - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Eilleen | Eileen |
| Current Rank | Unranked | #592 |
| Total Births (all years) | 503 | 189,614 |
| Peak Year | 1916 | 1947 |
| Peak Year Births | 16 | 4,251 |
| Peak Decade | 1920s | 1950s |
| Gender | Girl | Girl |
| First Recorded Year | 1915 | 1882 |
Births by Decade
| Decade | Eilleen | Eileen |
| 1880s | - | 81 |
| 1890s | - | 438 |
| 1900s | - | 1,351 |
| 1910s | 56 | 12,706 |
| 1920s | 105 | 28,588 |
| 1930s | 52 | 22,258 |
| 1940s | 59 | 34,695 |
| 1950s | 58 | 36,570 |
| 1960s | 72 | 24,868 |
| 1970s | 20 | 7,915 |
| 1980s | 18 | 5,689 |
| 1990s | 16 | 4,109 |
| 2000s | 31 | 3,801 |
| 2010s | 16 | 3,836 |
| 2020s | - | 2,709 |
Recent Annual Births (2014–present)
| Year | Eilleen | Eileen |
| 2014 | - | 391 |
| 2015 | - | 408 |
| 2016 | - | 390 |
| 2017 | - | 421 |
| 2018 | 6 | 439 |
| 2019 | - | 413 |
| 2020 | - | 401 |
| 2021 | - | 440 |
| 2022 | - | 476 |
| 2023 | - | 444 |
| 2024 | - | 511 |
| 2025 | - | 437 |