Aika vs Aiko
Side-by-side comparison of Aika and Aiko - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Aika | Aiko |
| Current Rank | #9198 | #2390 |
| Total Births (all years) | 265 | 1,785 |
| Peak Year | 2008 | 2023 |
| Peak Year Births | 19 | 77 |
| Peak Decade | 2010s | 2020s |
| Gender | Girl | Girl |
| First Recorded Year | 1990 | 1912 |
Births by Decade
| Decade | Aika | Aiko |
| 1910s | - | 134 |
| 1920s | - | 306 |
| 1930s | - | 108 |
| 1940s | - | 7 |
| 1950s | - | 5 |
| 1970s | - | 45 |
| 1980s | - | 60 |
| 1990s | 22 | 124 |
| 2000s | 93 | 311 |
| 2010s | 99 | 301 |
| 2020s | 51 | 384 |
Recent Annual Births (2014–present)
| Year | Aika | Aiko |
| 2014 | 10 | 34 |
| 2015 | 9 | 24 |
| 2016 | 7 | 25 |
| 2017 | 10 | 23 |
| 2018 | 11 | 31 |
| 2019 | 14 | 47 |
| 2020 | 11 | 56 |
| 2021 | 9 | 53 |
| 2022 | 10 | 59 |
| 2023 | 10 | 77 |
| 2024 | 11 | 76 |
| 2025 | - | 63 |