Maciej vs Mac
Side-by-side comparison of Maciej and Mac - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Maciej | Mac |
| Current Rank | Unranked | #695 |
| Total Births (all years) | 315 | 11,397 |
| Peak Year | 1996 | 2022 |
| Peak Year Births | 18 | 465 |
| Peak Decade | 2000s | 2020s |
| Gender | Boy | Boy |
| First Recorded Year | 1982 | 1880 |
Births by Decade
| Decade | Maciej | Mac |
| 1880s | - | 45 |
| 1890s | - | 53 |
| 1900s | - | 128 |
| 1910s | - | 499 |
| 1920s | - | 679 |
| 1930s | - | 750 |
| 1940s | - | 1,627 |
| 1950s | - | 929 |
| 1960s | - | 541 |
| 1970s | - | 647 |
| 1980s | 15 | 383 |
| 1990s | 120 | 421 |
| 2000s | 128 | 705 |
| 2010s | 46 | 1,691 |
| 2020s | 6 | 2,299 |
Recent Annual Births (2014–present)
| Year | Maciej | Mac |
| 2014 | 6 | 163 |
| 2015 | - | 177 |
| 2016 | - | 174 |
| 2017 | 6 | 185 |
| 2018 | 5 | 206 |
| 2019 | 5 | 254 |
| 2020 | 6 | 237 |
| 2021 | - | 401 |
| 2022 | - | 465 |
| 2023 | - | 417 |
| 2024 | - | 389 |
| 2025 | - | 390 |