Io vs Ione
Side-by-side comparison of Io and Ione - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Io | Ione |
| Current Rank | Unranked | #7971 |
| Total Births (all years) | 190 | 10,004 |
| Peak Year | 2022 | 1920 |
| Peak Year Births | 18 | 367 |
| Peak Decade | 2010s | 1920s |
| Gender | Girl | Girl |
| First Recorded Year | 2000 | 1880 |
Births by Decade
| Decade | Io | Ione |
| 1880s | - | 189 |
| 1890s | - | 538 |
| 1900s | - | 881 |
| 1910s | - | 2,561 |
| 1920s | - | 2,677 |
| 1930s | - | 1,418 |
| 1940s | - | 626 |
| 1950s | - | 369 |
| 1960s | - | 162 |
| 1970s | - | 44 |
| 1980s | - | 26 |
| 1990s | - | 77 |
| 2000s | 35 | 133 |
| 2010s | 96 | 225 |
| 2020s | 59 | 78 |
Recent Annual Births (2014–present)
| Year | Io | Ione |
| 2014 | 12 | 18 |
| 2015 | 5 | 26 |
| 2016 | 16 | 23 |
| 2017 | 7 | 18 |
| 2018 | 11 | 23 |
| 2019 | 6 | 19 |
| 2020 | 11 | 20 |
| 2021 | 15 | 16 |
| 2022 | 18 | - |
| 2023 | 10 | 14 |
| 2024 | - | 13 |
| 2025 | 5 | 15 |