Cognomen فوي (Foy 
, فوي 
) , all around the world, is a common family name. The last name فوي is habitual in Ireland, where it is quite a common surname, the United Kingdom, where it is quite a rare surname, and Mauritius. Not in comparison with a country's population, this name is the most popular in the United States, the United Kingdom, and France. Much less frequently, فوي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Foy | Canada, France, Ireland, United Kingdom, United States |
| فوي | Iraq, Yemen, Iran |