Is there a way to change a widget name?

Hello. I’m working on a music translation site where the navigation on Categories would work with the following hierarchy: Band name > Album/Single name > the translations themselves.

Thing is, since I’m working with more than three different languages here, I would need to change the “Categories” widget name so that it’s easier for the users to navigate through the site, knowing what they’re looking for. Is there a way to change the widget name?

Thanks a lot in advance for anyone who reads and/or replies this.