Various fonts will be displayed in the frontend once it is enabled from the backend. You can delete the font once you have added the font.
Login to Backend
Navigate to Product Designer -> Manage Fonts.
You will land on the Manage Fonts page where the list of added fonts is displayed. Select the fonts that you want to delete by clicking on the checkbox of that particular font. You can also select all the fonts at once by clicking on the Select All drop down button.
Once you select the fonts you want to delete, click on the Action drop down button and select the Delete option. By doing so, the selected fonts will be deleted.
