Fion vs Fiona
Side-by-side comparison of Fion and Fiona - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Fion | Fiona |
| Current Rank | Unranked | #405 |
| Total Births (all years) | 37 | 33,959 |
| Peak Year | 1998 | 2017 |
| Peak Year Births | 9 | 1,683 |
| Peak Decade | 1990s | 2010s |
| Gender | Girl | Girl |
| First Recorded Year | 1990 | 1942 |
Births by Decade
| Decade | Fion | Fiona |
| 1940s | - | 47 |
| 1950s | - | 91 |
| 1960s | - | 438 |
| 1970s | - | 597 |
| 1980s | - | 955 |
| 1990s | 28 | 3,133 |
| 2000s | 9 | 8,778 |
| 2010s | - | 14,669 |
| 2020s | - | 5,251 |
Recent Annual Births (2014–present)
| Year | Fion | Fiona |
| 2014 | - | 1,648 |
| 2015 | - | 1,495 |
| 2016 | - | 1,560 |
| 2017 | - | 1,683 |
| 2018 | - | 1,414 |
| 2019 | - | 1,250 |
| 2020 | - | 1,089 |
| 2021 | - | 1,073 |
| 2022 | - | 881 |
| 2023 | - | 767 |
| 2024 | - | 787 |
| 2025 | - | 654 |