Alonso vs Alonza
Side-by-side comparison of Alonso and Alonza - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Alonso | Alonza |
| Current Rank | #771 | Unranked |
| Total Births (all years) | 12,231 | 3,315 |
| Peak Year | 2010 | 1961 |
| Peak Year Births | 380 | 60 |
| Peak Decade | 2010s | 1950s |
| Gender | Boy | Boy |
| First Recorded Year | 1915 | 1880 |
Births by Decade
| Decade | Alonso | Alonza |
| 1880s | - | 99 |
| 1890s | - | 90 |
| 1900s | - | 101 |
| 1910s | 31 | 280 |
| 1920s | 66 | 407 |
| 1930s | 72 | 360 |
| 1940s | 74 | 376 |
| 1950s | 146 | 492 |
| 1960s | 236 | 424 |
| 1970s | 457 | 278 |
| 1980s | 836 | 212 |
| 1990s | 1,883 | 119 |
| 2000s | 3,225 | 67 |
| 2010s | 3,311 | 5 |
| 2020s | 1,894 | 5 |
Recent Annual Births (2014–present)
| Year | Alonso | Alonza |
| 2014 | 339 | 5 |
| 2015 | 333 | - |
| 2016 | 319 | - |
| 2017 | 317 | - |
| 2018 | 300 | - |
| 2019 | 316 | - |
| 2020 | 297 | - |
| 2021 | 318 | - |
| 2022 | 340 | 5 |
| 2023 | 287 | - |
| 2024 | 328 | - |
| 2025 | 324 | - |