Create Social Icons menu
Go to Appearance → Menus in your WordPress Backend and click on create a new menu. Then insert a menu name like Social Menu to create the menu.
Afterwards you can add all your social media profiles by using the Custom Links menu type.
Enter the URL to your social media profile like Twitter and Facebook. The Link Text will only get displayed on Footer section.
You can add a new Custom Links menu item for every social media profile you want to include in the social icons. After you have added all your social media sites, don’t forget to save the menu.