Changing the title of your product list and adding localisations to it can be done in the product list manager by editing your product list.
1. Open the product list that you want to change the name of.
2. In step 2 click on the pencil to open the localised titles pop-over.
3. Change the title and/or add translations and click on save.
Changing the Default Title will change the title for all languages. In case you want to add overrides for specific languages you can do so in the Translations section.
Tip: Use the Regional Override to change the translation for specific countries. For example when you want to have a different title in the US versus the UK.
4. Click on Save Changes to save your product list.
5. Your new title is now saved.