Cognomen Жиль (Gilles 
, Jil 
, Gille ) , around the globe, is a common surname. The cognomen Жиль is characteristic of France, where it is quite a common surname, Belgium, and Haiti (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in France, Germany, and the United States. More prevalently, Жиль is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gilles | Germany, Cameroon, Canada, France, Democratic Republic of the Congo |
| Jil | Germany, Belgium, United States, France, Democratic Republic of the Congo |
| Gille | Germany, Belgium, Canada, France, Democratic Republic of the Congo |
| Жиль | Russia, Ukraine |