How do you change the URI of a SharePoint library? Based on Google searching, most people say that changing the name of a library in Designer (via right click->rename) will resu
In Designer go to "All Files" -> then search for "List" folder ther you can find your List right click it rename it and boom.
By going to Lists and Libraries tab from left menu will only change the title of list. So go to All files and follow the steps.