Chailly-lès-Ennery was formerly part of the German Empire. In the German Empire, the place was called Kettingen.
The place is now called Chailly-lès-Ennery and belongs to France.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Chailly b. Ennery | German Empire | Metz | before the Versailles Treaty |
| Kettenchen | German Empire | Metz | before the Versailles Treaty |
| Chailly-lès-Ennery | France | Moselle | after the Versailles Treaty |
| Kettingen (Westmark) | German Empire | Metz | 1940 |
| Kettingen | German Empire | Metz | 1940 |
| Chailly-lès-Ennery | France | Moselle | 1945 |
| Chailly-lès-Ennery | France | Moselle | 1993 |