The popular VLC media player by default comes with English as the interface language.
Here is how to change it to a language of your choice :
1. Open Tools > Preferences.
2. Under the Interface section, select a preferred language from the drop down box next to option of “Menus language”.
3. After selecting, hit Save.
The change would take place on restarting VLC player with the menu interface now being displayed in the selected language.