Family name 菲南 (Finan 
, Filan 
, 菲南 
) , in the world, is quite a common surname. The family name 菲南 is characteristic of Ireland, where it is quite a common surname, Bosnia and Herzegovina, where it is quite a rare surname, and Slovakia. Not in comparison with a country's population, it is commonest in the United States, Indonesia, and the United Kingdom. Much less frequently, 菲南 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Finan | Indonesia, United Kingdom, Ireland, Malaysia, United States |
| Filan | Indonesia, Bosnia and Herzegovina, United Kingdom, Ireland, United States |
| 菲南 | China |
| Finane | Ireland, United States, Morocco, United Kingdom |