99,196births recorded
21Countries
2Variants
1974Peak · Scotland
#47Switzerland 2025
Fiona is a girl name family recorded 99,196 times in 21 countries since 1942. It ranks highest today in Switzerland (#47 in 2025). Its all-time peak was in Scotland in 1974, at 1,189.0 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
Which form wins where
Births per 100,000 newborns for each form, in the selected country.
Rank in countries that publish top lists only
All forms of Fiona
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Fiona | English | 33,964 | 🇺🇸 United States | #470 | 2017 | ▼ 51 % |
| Fiona | English | 13,412 | 🇮🇪 Ireland | #325 | 1972 | ▲ 25 % |
| Fiona | English | 11,310 | 🇫🇷 France | #2098 | 1997 | ▼ 62 % |
| Fiona | English | 10,555 | 🏴 Scotland | #539 | 1974 | ▼ 18 % |
| Fiona | English | 8,062 | 🇦🇺 New South Wales | – | 1969 | – |
| Fiona | English | 3,493 | 🇨🇦 Ontario | #287 | 2014 | ▼ 62 % |
| Fionna | English | 738 | 🇺🇸 United States | #13208 | 2012 | ▼ 65 % |
| Fionna | English | 58 | 🇦🇷 Argentina | – | 2004 | – |
| Fionna | English | 40 | 🇫🇷 France | – | 1997 | – |
| Fionna | English | 10 | 🇮🇪 Ireland | – | 1970 | – |
How we grouped these names
- Fiona ↔ Fionna — spelling variant
Questions about Fiona
How popular is the name Fiona?
In 2025 it ranked #47 in Switzerland. Official registers record 99,196 births across 21 countries.
What is Fiona in other languages?
Fionna (English).
When was Fiona most popular?
It peaked in Scotland in 1974, at 1,189.0 births per 100,000.
Is Fiona a boy or a girl name?
In official birth registers, Fiona is a girl name.