All over the world, Fiyona (Fiyona 
) is a rare girly given name. The forename Fiyona is habitual in Australia, where it is a very rare girly name, Indonesia, and Nigeria. Measured by absolute frequency, the name is most common in India, Indonesia, and Nigeria. Likewise, Fiyona is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Fiyona | Indonesia, South Africa, Australia, Nigeria, India |