How to check who has un-friended you on Facebook

Follow these steps to check who has un-friended you on Facebook 

• Goto your Facebook Account and enable Time-line Feature. 
• Now Open your profile and click on the year in which you want see the people who Un-friended you. 
• Scroll down the cursor and till you find Friends Column where you will see list of new frinds you made in that particular year. 
• Click on it and all your Facebook friends will be shown in a new pop-up window and if you find Add as Friend option next to any person it means he has unfriended you. 
• You can check all the years one by one to find out how many of your friends have Un-friended you.