Lachlan vs Lacey
Side-by-side comparison of Lachlan and Lacey - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Lachlan | Lacey |
| Current Rank | #697 | #745 |
| Total Births (all years) | 6,108 | 53,774 |
| Peak Year | 2025 | 1984 |
| Peak Year Births | 468 | 2,399 |
| Peak Decade | 2010s | 1980s |
| Gender | Boy | Girl |
| First Recorded Year | 1952 | 1888 |
Births by Decade
| Decade | Lachlan | Lacey |
| 1880s | - | 5 |
| 1900s | - | 6 |
| 1910s | - | 23 |
| 1920s | - | 34 |
| 1930s | - | 22 |
| 1940s | - | 80 |
| 1950s | 16 | 145 |
| 1960s | 5 | 371 |
| 1970s | 5 | 2,823 |
| 1980s | 31 | 20,773 |
| 1990s | 185 | 13,852 |
| 2000s | 920 | 7,397 |
| 2010s | 2,697 | 6,068 |
| 2020s | 2,249 | 2,175 |
Recent Annual Births (2014–present)
| Year | Lachlan | Lacey |
| 2014 | 236 | 655 |
| 2015 | 311 | 676 |
| 2016 | 354 | 638 |
| 2017 | 353 | 502 |
| 2018 | 355 | 457 |
| 2019 | 369 | 446 |
| 2020 | 358 | 394 |
| 2021 | 356 | 346 |
| 2022 | 345 | 317 |
| 2023 | 333 | 370 |
| 2024 | 389 | 378 |
| 2025 | 468 | 370 |